United States

1396, Mint NH 8¢ Fantastic Misperf Freak Error * Stuart Katz

Custom Sku: SK-30268

$23.39

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

2013, Mint NH Misperfed Error 20¢ Mary Walker - Stuart Katz

Custom Sku: SK-25335

$23.45

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

C75, Mint NH 20¢ Scarce Large Misperfed Error USA Airmail -- Stuart Katz

Custom Sku: SK-28161

$23.45

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

1866, Mint NH Misperforation Missing Inscription ERROR Pair -- Stuart Katz

Custom Sku: SK-11439

$23.45

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

1361, MNH 6¢ Misperforated Error Block of Six Stamps - Stuart Katz

Custom Sku: SK-33205

$23.45

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

1208, Mint NH 5¢ Flag Misperfed Error Block of Four - Stuart Katz

Custom Sku: SK-33563

$23.45

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

1584, MNH 3¢ Perf Shift Freaky Error Margin Pair - Stuart Katz

Custom Sku: SK-29875

$23.45

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

2202, Color Shift Freak Error Mint NH 22¢ Love Puppy Stamp * Stuart Katz

Custom Sku: SK-30375

$23.39

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

720, Mint NH 3¢ Freak Error Misperfed Pair - Stuart Katz

Custom Sku: SK-30188

$18.79

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

1861, MNH 20¢ Misperfed Strip 10 Stamps Big And Small Stamp Errors - Stuart Katz

Custom Sku: SK-29314

$23.45

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

1576, Large Two Way Misperfed Major Error Stamp Mint NH - Stuart Katz

Custom Sku: SK-25022

$23.45

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

1432, Mint NH 8¢ Multiple Color Shift Freak Error * Stuart Katz

Custom Sku: SK-30512

$23.45

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

1382, Mint NH 6¢ FOOTBALL Two Different Misperforation Errors - Stuart Katz

$23.39

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

1903, Mint NH 9.3¢ Pair of Miscut Coil Error Stamps * Stuart Katz

Custom Sku: 35643

$18.79

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

1546a, LOOKS LIKE IMPERF BLOCK Freak Error Mint NH 10¢ - Stuart Katz

Custom Sku: SK-30303

$23.39

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

1578c, MNH 10¢ Brown, Blue & Yellow Colors Omitted Error PSE Cert - Stuart Katz

Custom Sku: SK-32608

$1,499.30

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

C22, Mint XF NH 50¢ - RARE WIDE TOP Plate Block of Six - Stuart Katz

Custom Sku: 39415

$3,500.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

5392a, Mint XF NH USS Missouri Imperforate Pane With PSE Cert - Stuart Katz

Custom Sku: SK-33229

$8,455.30

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

1338Fp, MNH 8¢ Green Omitted UNIQUE Plate Block of 20 Original PFC - Stuart Katz

Custom Sku: SK-33245

$7,050.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

C23a, MNH 6¢ 3 Imperforate Pairs in Misperfed Error Sheet of 50 - Stuart Katz

Custom Sku: SK-28434

$5,635.30

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

2437b, MNH 25¢ Dark Blue Omitted Error Pane of 40 Errors PFC Cert - Stuart Katz

Custom Sku: SK-31812

$2,115.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

3835a, MNH 37¢ Die Cutting Omitted MAJOR ERROR Sheet PSE Cert - Stuart Katz

Custom Sku: SK-31818

$11,750.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

241, Mint FVF NH $1 Columbian With PFC Certificate * Stuart Katz

Custom Sku: 37802

$2,500.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

2782c, Mint NH 29¢ RARE Imperforate Plate Block Error - Stuart Katz

Custom Sku: 34285

$1,875.30

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

1542b, Mint NH 10¢ Green, Black And Blue Colors Omitted Error - Stuart Katz

Custom Sku: SK-29305

$1,645.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

1414c, MNH 6¢ Blue Color Omitted From Right Two Stamps PFC Cert - Stuart Katz

Custom Sku: SK-31777

$1,692.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

315, Mint XF NH 5¢ Pair - Well Centered - PSAG Graded 90 - Stuart Katz

Custom Sku: 39570

$1,500.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

144, Used 90¢ VF And RARE - Light Cancel - PFC Certificate - Stuart Katz

Custom Sku: 37951

$1,995.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

2216j Var, 22¢ Blue Color Omitted & Red Color Doubled Error PFC - Stuart Katz

Custom Sku: SK-31758

$1,499.30

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

1445 Gray Color Omitted ERROR Plate Block of 12 Stamps With PFC UNIQUE !!!

Custom Sku: SK-19416

$14,095.30

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

1572-75, Mint NH Red 10¢ And Tagging Omitted Errors PF Certs - Stuart Katz

Custom Sku: SK-29851

$1,880.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

3915b, RARE Die Cutting Omitted ERROR Full Disney Pane With PSE - Stuart Katz

$4,230.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

2500b, MNH 25¢ Blue Color Omitted Major Error (4 Strips) PSE Cert - Stuart Katz

Custom Sku: SK-31757

$6,580.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

C11, Mint NH 5¢ MASSIVE Color Shift Error Block of Four - Stuart Katz

Custom Sku: 36339

$1,410.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

1631b, Mint NH 13¢ Complete Imperforate Error Sheet RARE! - Stuart Katz

Custom Sku: SK-33249

$7,050.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

2062c, RARE Transitional Color Omitted ERROR 20¢ Block With PFC - Stuart Katz

$2,350.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

1479, MNH 8¢ Red Color Missing From Top Stamps - HUGE Color Shift Freak Error

Custom Sku: SK-29226

$2,815.30

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

2500b, Mint NH Blue Color Omitted MAJOR ERROR With APS Certificate - Stuart Katz

Custom Sku: SK-25123

$1,645.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

1401b, MNH 6¢ VERY RARE Imperforate Pair Error APS Certificate READ Stuart Katz

Custom Sku: 35512

$2,068.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

1844a, Mint VF NH UNIQUE Imperforate PL# Strip of 20 Error - Stuart Katz

Custom Sku: SK-27347

$1,875.30

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

2940a, MNH 55¢ Imperforate Transitional Pair in Strip of 8 - Stuart Katz

Custom Sku: SK-33423

$1,410.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

2782c, Mint NH 29¢ Maroon & Black Colors Omitted Plate Block Error - Stuart Katz

Custom Sku: 34286

$1,875.30

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

1432a, b, 8¢ Colors Omitted Errors In Block of 12 Stamps VERY RARE - Stuart Katz

Custom Sku: SK-29985

$1,739.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

232, Mint VF NH 3¢ Plate Block of Eight Stamps - CV $2000 - Stuart Katz

Custom Sku: SK-30859

$1,695.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

Q11, Mint NH VF 75¢ VERY RARE Parcel Post Plate Block Cat $4500.00 Stuart Katz

$2,095.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

1799a, 1799c, Two Different Errors in PL# Strip of 20 VERY RARE With PFC

Custom Sku: SK-27535

$1,875.30

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

2940a, MNH 55¢ Imperforate Transitional Pair in Strip of 8 - RARE! - Stuart Katz

Custom Sku: SK-29547

$1,410.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

396, Used 5¢ XF/Superb Line Pair With Graded 95 PFC Cert SMQ $3500 - Stuart Katz

Custom Sku: 37266

$1,500.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

2544A, MNH $10.75 With Wrong Size Stamp Perforations Freak Error Stuart Katz

Custom Sku: SK-29435

$4,695.30

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

449, Mint NH 2¢ Coil - VERY RARE With PSE Certificate CV $5500 * Stuart Katz

Custom Sku: 37614

$4,200.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

R99c, Used $20 Nice Sound Revenue Stamp- RARE - SCV $3000.00 - Stuart Katz

Custom Sku: 39035

$1,500.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

2737aPd, Mint NH 29¢ Uncut Vert Pair of Proofs CV $4000.00 * Stuart Katz

Custom Sku: 38777

$2,350.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

2062b, MNH 20¢ Black Color Omitted Error Sheet With PFC Cert - Stuart Katz

Custom Sku: SK-31819

$2,251.30

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

3835a, RARE Imperforate Error Strip of Four Dr. Seuss Stamps - Stuart Katz

Custom Sku: SK-24881

$2,209.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

2440 Variety, Pane of 50 With Colors Omitted ERROR With PSE Cert - Stuart Katz

$2,350.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

3257a, Mint XF NH - Black Litho Color Omitted Error Plate Block - Stuart Katz

Custom Sku: 39835

$376.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

3082a, MNH 32¢ James Dean Complete Imperforate ERROR Pane of 20 - Stuart Katz

Custom Sku: 39840

$611.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

497, Mint NH 10¢ - Coil Line Pair - Bright Color SCV $260.00 - Stuart Katz

Custom Sku: 39669

$125.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

400, Mint LH 10¢ - Bright Color SCV $115.00 - Stuart Katz

Custom Sku: 39667

$50.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

286, Mint NH 2¢ - Nice Fresh Stamp SCV $72.50 - Stuart Katz

Custom Sku: 39660

$35.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

K1, Mint VF/XF NH 2¢- Very Nice Fresh Stamp - Stuart Katz

Custom Sku: 39672

$75.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

117, Used 12¢ - Sound Stamp SCV $130 - Stuart Katz

Custom Sku: 39685

$30.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

5296, MNH $2 Liberty Very Fine Sheet of 10 Stamps - Stuart Katz

Custom Sku: 5296-A

$39.95

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

1468, Mint NH 8¢ Double Cat Tails Color Shift Error With Normal - Stuart Katz

Custom Sku: 37910

$9.35

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

Achievement and Exploration $11.75 Hologram Postage Stamp Scott 3412

Custom Sku: 39385-A

$16.95

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

R108, Used 6¢ VF Nice Sound Revenue Stamp SCV $300.00 - Stuart Katz

Custom Sku: 39033

$225.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

342, Mint XF VLH $1 - GEM With PFC Graded 90 Certificate - Stuart Katz

Custom Sku: 39051

$750.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

RC2/7, Mint VF NH 4 Future Delivery Stamps SCV $322.50 - Stuart Katz

Custom Sku: 39045

$295.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

R36a, Used 10¢ VF/XF GEM - Inland Exchange Revenue Stamp - Stuart Katz

Custom Sku: 39040

$400.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

2421a, Mint VF NH 10¢ - Black Engraved Color Omitted Error - Stuart Katz

Custom Sku: 39028

$164.50

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

327, Mint VF/XF NH 10¢ - GEM With PFC Certificate - Stuart Katz

Custom Sku: 39052

$450.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

1271a, Mint VF NH 5¢ - Gold Color Omitted Error - Stuart Katz

Custom Sku: 39029

$141.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

380, Mint LH 8¢ Top Plate Block of Six * RARE* SCV $1100.00 * Stuart Katz

Custom Sku: 38881

$595.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

1735, Mint NH 15¢ Misperforated Block of 18 Stamps ** Stuart Katz

Custom Sku: 38841

$70.50

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

3012a, MNH 32¢Partial Color Omitted Freak Error Booklet - Stuart Katz

Custom Sku: SK-29463-3012

$79.90

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

833, Mint NH $2 BIG Vignette Color Shift Error With Normal ** Stuart Katz

Custom Sku: 38798

$234.06

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

RW51X, Mint XF NH $7.50 Special Printing - PFC * Stuart Katz

Custom Sku: 38870

$195.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

R40a, Used 15¢ Revenue Pair - VF/XF - Very Nice * Stuart Katz

Custom Sku: 38868

$250.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

450, Mint NH VF Coil Line Pair - With PFC Certificate * Stuart Katz

Custom Sku: 38861

$495.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

1511a, Mint VF NH 10¢ - Colors Omitted Error * Stuart Katz

Custom Sku: 38871

$37.60

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

26, Mint VF/XF NH (Double Frame Line) - PSE Certificate * Stuart Katz

Custom Sku: 38863

$450.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

1467a, Mint NH 8¢- Large Misperforation Error Block * Stuart Katz

Custom Sku: 38877

$70.50

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

1735, Mint NH 15¢ Diagonal Misperfed Pair Error ** Stuart Katz

Custom Sku: 38551

$14.05

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

1479, Mint NH 8¢ HUGE Two Way Misperforation Error * Stuart Katz

Custom Sku: 37983

$70.50

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

2609b, Mint NH 29¢ Imperforate Between Error ^ Stuart Katz

Custom Sku: 37978

$37.55

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

E22, Mint NH 45¢ Large Misperforation Error * Stuart Katz

Custom Sku: 37990

$18.75

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

1555 Var, MNH 10¢ Block - Full Reverse Printing Under Gum Error * Stuart Katz

Custom Sku: 37857

$141.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

1131 Var, Mint NH 4¢ Partial Reverse Printing Under Gum Error * Stuart Katz

Custom Sku: 37847

$18.75

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

1716 Var, MNH Zip Block Full Reverse Printing Under Gum Error - Stuart Katz

Custom Sku: 37861

$211.50

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

1364 Var, Mint NH 6¢ Block - Full Reverse Printing Under Gum Error * Stuart Katz

Custom Sku: 37854

$164.50

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

2015, Mint NH 20¢ Misperf Error With Gutter At Top * Stuart Katz

Custom Sku: 37836

$18.75

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

1394 Var, Mint NH 8¢ Block - Full Reverse Printing Under Gum Error * Stuart Katz

Custom Sku: 37855

$164.50

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

1488a, Mint NH VF Yellow Color Omitted Error Cat $450.00 - Stuart Katz

Custom Sku: 37862

$329.00

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

1287, Mint NH 13¢ Large Misperf Shift Error Pair - JFK - Stuart Katz

Custom Sku: SK-33383

$42.30

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

499, Mint NH 2¢ Misperf Error Block - Looks Like Imperforate * Stuart Katz

Custom Sku: 37844

$83.66

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

1608, Mint NH 50¢ Misperforated Top Margin Error * Stuart Katz

Custom Sku: 37834

$37.60

Please sign in to buy

This product cannot be added to the
cart because you are not logged in.

Featured Stamp Sellers

My Account

Join Free

Quick Links

Support