United States

Newest Items First
48 Per Page
1479, Mint NH 8¢ - Large Misperf Error Plate Block * Stuart Katz
$47.00
694, Mint VF/XF NH 13¢ Plate Block of Four * Stuart Katz
$19.95
634 CF3, Mint LH/NH 2¢ Counterfeit Block of Four Stamps * Stuart Katz
$85.00
Q1, Mint NH F-VF 1¢ Parcel Post - 4 Blocks SCV $192 ** Stuart Katz
$59.95
2088, Mint NH 20¢ - Terrific Misperfed Error Pair * Stuart Katz
$42.30
383, Used Superb 1¢ Block of Four - Stuart Katz
$15.00
1716, Mint NH 13¢ - Large Misperf Error Block of Four * Stuart Katz
$56.40
383, Used Superb 1¢ Arrow Block of Four - Stuart Katz
$15.00
483, Mint XF NH 3¢ - Pair With Initials * Stuart Katz
$60.00
1557, Mint NH 10¢ - Large Color Shift Error Space Plate Block * Stuart Katz
$117.50
1338G, Mint NH 8¢ - Imperforate Pair Error With Normal -- Stuart Katz
$23.50
TD13, Purple Ovpt Dummy Test Booklet With Misperforated Panes - Stuart Katz
$150.40
2281 Error Group - Color Omitted, Color Shifts & More! - Stuart Katz
$235.00
1338 Var, MNH 8¢ - Imperforate Pane Made For Coil Stamps - READ - Stuart Katz
$1,175.00
658-68, Mint Set of Kansas Blocks of Four - SCV $1510.75 - Stuart Katz
$750.00
2540, Mint NH $2.90 - Massive Color Shift Error - Double Eyes - Stuart Katz
$70.50
2238c, Mint NH 22¢ - Black Color Omitted Error Block SCV $275 - Stuart Katz
$177.66
O36a, Dull Blue - Mint LH 2¢ Navy - With PFC Cert - SCV $200 - Stuart Katz
$125.00
3066a, Mint NH 50¢ - Black Color Omitted Error Plate Block ** Stuart Katz
$164.50
1556a, MNH XF 10¢ - Red & Dark Yellow Colors Omitted Error Stuart Katz
$799.00
1467c, MNH 8¢ - Green & Blue Colors Omitted Error - Stuart Katz
$1,781.30
1395e, MNH 8¢ - Vertical Pair Imperforate Between Error - Stuart Katz
$611.00
292, Mint VF NH $1 - Scarce Stamp! With PFC Certificate - Stuart Katz
$3,000.00
C20, MNH 25¢ Airmail Top PL# Sheet of 50 With "C" At Top Right Stuart Katz
$69.95
196, Unused F/VF 7¢ RARE Re-Issue With PFC Certificate SCV $6750 - Stuart Katz
$5,500.00
915a VF NH Blue & Red Over Black Reverse Printing Error W/Normal * Stuart Katz
$18.75
2280, Mint NH 25¢ - Red Color Shift Strip of 8 Stamps - Stuart Katz
$37.60
408, MNH 1¢ With Kansas City Private Perfs Imperforate Between Var. Stuart Katz
$235.00
RW46, Mint NH - Dramatic RARE Color Shift Error On Duck Stamp - Stuart Katz
$117.50
1610, MNH $1 Candle Block - LARGE Misperforation Error - Stuart Katz
$37.60
2453a, Mint FVF NH 5¢ Imperforate Coil Pair Error - Stuart Katz
$112.80
3054, Mint NH 32¢ - Misperforated Error Strip of 8 Stamps - Stuart Katz
$18.75
1826a, MNH VF 18¢ - Red, Brn & Blue Colors Omitted Error APS Cert - Stuart Katz
$423.00
2031a, MNH VF 20¢ - Black Color Omitted Error With Normal - Stuart Katz
$611.00
650, Mint Superb NH 5¢ - Graded 98 PSE Certificate - Stuart Katz
$115.00
687, Mint XF/Superb NH 4¢ Line Pair - Graded 95J JUMBO PSE Cert - Stuart Katz
$300.00
252, Mint VF/XF NH 2¢ - With PFC Certificate - RARE - Stuart Katz
$800.00
347, Mint Superb NH 5¢ - Graded 100 GEM - PSE Cert - Stuart Katz
$450.00
1470b, Mint VF NH 8¢ - Red & Black Colors Omitted Plate Block PFC - Stuart Katz
$2,350.00
2041, MNH 20¢ Brooklyn Bridge - Misperf Error Margin Pair - Stuart Katz
$47.00
320b, Mint Superb Scarlet Shade PSE Graded 100J JUMBO Certificate - Stuart Katz
$595.00
525, Mint NH (Left Two H) Misperfed Error Block of Six - Stuart Katz
$55.46
484, Mint Superb NH Pair - Stuart Katz
$50.00
1033a, Mint VF NH 2¢ Silkote Paper - PSE Certificate - Stuart Katz
$225.00
183, Mint XF VLH 2¢ JUMBO - Stunning Stamp With PFC Certificate - Stuart Katz
$350.00
2354b, Mint NH 22¢ - White Color Omitted Error Zip Block ** Stuart Katz
$235.00
RW46, Mint NH $7.50 Duck - RARE Color Shift Error Plate Block * Stuart Katz
$611.00
508, Mint VLH 8¢ VF - Plate Block of Six * Stuart Katz
$120.00
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