PRODUCT FILTERS

Condition
Grade
Certification
Price

United States

Products found: 21834
Newest Items First
96 Per Page
1546a, Misperf Shift Freak Error Block Mint NH 10¢ Bicentennial - Stuart Katz
SK-30302
$74.88
Best Offer
+ −
1511, Fantastic Misperf Freak Error Mint NH 10¢ Mail Early Block/9 * Stuart Katz
SK-30296
$89.88
Best Offer
+ −
1800a, Mint NH Green and Yellow Colors Omitted Error With Normal * Stuart Katz
SK-30355
$300.00
Best Offer
+ −
1800b, Mint NH Green, Yellow & Tan Colors Omitted Error W/Normal * Stuart Katz
SK-30356
$325.00
Best Offer
+ −
1546a, LOOKS LIKE IMPERF BLOCK Freak Error Mint NH 10¢ - Stuart Katz
SK-30303
$29.88
Best Offer
+ −
276, Used 1¢ XF Gem Quality Stamp Completely Sound * Stuart Katz
SK-30359
$150.00
Best Offer
+ −
2579, Mint NH 29¢ Santa Perforation Shift Freak Error * Stuart Katz
SK-30370
$19.99
Best Offer
+ −
C98, 40¢ Multiple Colors Shifted Error Airmail Stamp Mint NH - Stuart Katz
SK-27417
$19.95
Best Offer
+ −
632-42 (no 634a) 1926-28 Famous Americans Rotary Press Printing Set of 11 Stamps
632-42
$21.95
Best Offer
+ −
Veterans World War I Issue Sheet of Fifty 22 Cent Postage Stamps Scott 2154
2154
$17.95
Best Offer
+ −
1861, MNH 20¢ Misperfed PB of 20 Stamps Big And Small Stamp Errors - Stuart Katz
SK-29313
$59.95
Best Offer
+ −
2022a, MNH 20¢ Misperf Freaky Error Sheet of 40 Stamps - Stuart Katz
SK-29325
$295.00
Best Offer
+ −
2052, MNH 20¢ Diagonal Misperf Freaky Error Sheet of 40 - Stuart Katz
SK-29323
$595.00
Best Offer
+ −
C81, MNH 21¢ Wonderful Color Shift And Misperf Error Sheet of 50 - Stuart Katz
SK-29316
$495.00
Best Offer
+ −
1703, MNH 13¢ Part Red Color Missing Freaky Error Sheet of 50 - Stuart Katz
SK-29335
$495.00
Best Offer
+ −
1934a, MNH 18¢ Minor Misperf Freaky Error Sheet of 50 Stamps - Stuart Katz
SK-29328
$50.00
Best Offer
+ −
1867, MNH 39¢ Diagonal Misperfed Freak Error Sheet of 100 Stamps - Stuart Katz
SK-29443
$895.00
Best Offer
+ −
C81, MNH 21¢ Large Blue Ink Smear Freaky Error PL# Block/10 Stamps - Stuart Katz
SK-29321
$50.00
Best Offer
+ −
2399a, MNH 25¢ Gold Color Omitted Error Complete Pane of 50 CV $1250 Stuart Katz
SK-29418
$595.00
Best Offer
+ −
C76, MNH 10¢ Part of Blue Color Missing Error In Full Sheet - Stuart Katz
SK-29315
$125.00
Best Offer
+ −
1622, MNH 13¢ Ink Contamination Freaky Error Sheet of 100 Stamps - Stuart Katz
SK-29334
$400.00
Best Offer
+ −
C20, Mint NH Superb GEM 25¢ With PSAG Graded 100 Certificate -- Stuart Katz
SK-28215
$500.00
Best Offer
+ −
1164, Reverse Printing Under Gum ERROR With Normal Mint NH -- Stuart Katz
SK-13831
$50.00
Best Offer
+ −
2141a, MNH 22¢ Duck Decoys Misperfed Plate Block Freaky Error - Stuart Katz
SK-29411
$49.95
Best Offer
+ −
1720a, MNH 13¢ Large Misperf Freaky Error Sheet of 50 Stamps RARE - Stuart Katz
SK-29331
$595.00
Best Offer
+ −
2579, MNH 29¢ Diagonal Misperf Freak Error Sheet of 50 Stamps - Stuart Katz
SK-29422
$995.00
Best Offer
+ −
1926, MNH 18¢ Black Color Shifted UP Freaky Error Sheet of 50 - Stuart Katz
SK-29327
$750.00
Best Offer
+ −
1894d, MNH 20¢ Black Color Omitted Error In Freaky Sheet of 100 - Stuart Katz
SK-29322
$395.00
Best Offer
+ −
1391, MNH 6¢ Colors Shifted Down Freak Error Sheet of 50 Stamps - Stuart Katz
SK-29433
$495.00
Best Offer
+ −
566, Mint NH VF 15¢ Statue of Liberty Block of Four - Stuart Katz
SK-28886
$95.00
Best Offer
+ −
Dummy Testing Stamps Full Roll of 3000 Stamps - Stuart Katz
SK-28813
$225.00
Best Offer
+ −
484, Mint XF LH 3¢ Plate Block of Six - A BEAUTY! - Stuart Katz
SK-28903
$75.00
Best Offer
+ −
1335, MNH 99% of Gold Color Missing Error With Normal Stamp - Stuart Katz
SK-28852
$39.95
Best Offer
+ −
484, Mint XF LH 3¢ Plate Block of Six - A BEAUTY! -***- Stuart Katz
SK-28907
$75.00
Best Offer
+ −
484, Mint XF LH 3¢ Plate Block of Six - A BEAUTY! -- Stuart Katz
SK-28904
$75.00
Best Offer
+ −
575, Mint 1¢ XF NH Plate Block of Six - Stuart Katz
SK-28919
$85.00
Best Offer
+ −
572, Mint NH F/VF $2 Capital PO FRESH Vertical Pair CV $240 - Stuart Katz
SK-28862
$140.00
Best Offer
+ −
557, Mint NH VF 5¢ Roosevelt Block of Four -**- Stuart Katz
SK-28883
$99.00
Best Offer
+ −
702, Mint NH Red Cross Shifted Up Into Design Plate Block Error - Stuart Katz
SK-28866
$475.00
Best Offer
+ −
2339 Var, Mint NH 22¢ Odd Inking Error With Normal -*- Stuart Katz
SK-28848
$99.00
Best Offer
+ −
1375, MNH 6¢ Multiple Colors Shifted Down Error REMARKABLE! - Stuart Katz
SK-28856
$85.00
Best Offer
+ −
570, Mint NH F/VF 50¢ PO FRESH Block of Four CV $280 — Stuart Katz
SK-28860
$195.00
Best Offer
+ −
384V, Mint H Paste-Up Strip With PL# 5660 Under Tab - Stuart Katz
SK-28841
$95.00
Best Offer
+ −
1555 Var, MNH Reverse Printing Under Gum Error - Stuart Katz
SK-28842
$39.95
Best Offer
+ −
242, Used $2 Columbian Lightly Canceled and Sound! - Stuart Katz
SK-28838
$395.00
Best Offer
+ −
572, Mint NH $2 Capital PO FRESH Block of Four CV $480+ -- Stuart Katz
SK-28865
$250.00
Best Offer
+ −
1818, Mint NH "B 18¢" Pair With Full Gutter Between Error - Stuart Katz
SK-28285
$275.00
Best Offer
+ −
1354a, MNH 6¢ Misperfed Error Strip of 20 Flag Stamps - Stuart Katz
SK-28483
$495.00
Best Offer
+ −
1541a, MNH 10¢ Reverse Offset Printed Under Gum Error Plate Block - Stuart Katz
SK-28485
$95.00
Best Offer
+ −
1926, Mint VF NH Scarce Color Shift Error Sheet of Fifty Stamps - Stuart Katz
SK-28479
$250.00
Best Offer
+ −
Columbia River Gorge $22.95 Express Mail Plate Block of Four Stamps Scott 5041
5041pb
$249.95
Best Offer
+ −
X-Planes $14.40 Express Mail Plate Block of 4 Postage Stamps Scott 4019
4019pb
$119.95
Best Offer
+ −
1331-32a Red Omitted from Capsule on Center Stamp ERROR Cat $200. - Stuart Katz
SK-05670
$89.95
Best Offer
+ −
499, Mint NH 2¢ Amazing Perforation Shift Block of Four Error - Stuart Katz
SK-28383
$50.00
Best Offer
+ −
1769a, Mint VF NH 15¢ Imperforate Pair Error - Stuart Katz
SK-28359
$60.00
Best Offer
+ −
1726, Mint NH 13¢ Misperfed Error Zip Block of Four - Stuart Katz
SK-28191
$45.00
Best Offer
+ −
C83a, Mint VF NH 13¢ Imperforate Pair Error - Stuart Katz
SK-28374
$50.00
Best Offer
+ −
1720a, Mint NH 13¢ Diagonal Misperfed Error Block of 4 Stamps - Stuart Katz
SK-28404
$95.00
Best Offer
+ −
1140, Mint NH 4¢ Misperfed Plate Block Error - Very Scarce - READ - Stuart Katz
SK-28391
$50.00
Best Offer
+ −
1866, MNH 37¢ Misperfed & Pre Printing Paper Fold Block Error - Stuart Katz
SK-28197
$295.00
Best Offer
+ −
1844, Mint NH 1¢ Misperfed Error Zip Block of Eight Stamps - Stuart Katz
SK-28403
$200.00
Best Offer
+ −
1433, Mint NH 8¢ Amazing Color Shift Error HOLY COW! - Stuart Katz
SK-28381
$75.00
Best Offer
+ −
1711, Mint NH 13¢ Misperfed Error (Misplaced Pins) Block - Stuart Katz
SK-28196
$95.00
Best Offer
+ −
1879a, Mint NH 18¢ Misperfed Error Block of Four - Roses - Stuart Katz
SK-28187
$39.95
Best Offer
+ −
C20, Mint NH Superb GEM 25¢ With PSAG Graded 100 Certificate * Stuart Katz
SK-28216
$500.00
Best Offer
+ −
390, Used Superb 1¢ Coil With PSAG Graded 98J Certificate - Stuart Katz
SK-28204
$495.00
Best Offer
+ −
390, Used 1¢ Coil Pair Superb With PSAG Graded 98 Certificate - Stuart Katz
SK-28206
$675.00
Best Offer
+ −
1683, Mint NH 13¢ Looks Like Double Impression Error (Tag Shift) - Stuart Katz
SK-28195
$95.00
Best Offer
+ −
2283B, Red Color Removed From Sky Error - Complete Booklet of Two Panes
SK-28186
$85.00
Best Offer
+ −
2515, Mint NH 25¢ Misperfed Error - Plate Block of 4 Shows Gutter - Stuart Katz
SK-28396
$125.00
Best Offer
+ −
1058a, Mint NH 4¢ Lincoln Imperforate Pair Error - Stuart Katz
SK-28362
$50.00
Best Offer
+ −
1381, Mint NH 6¢ HUGE Color Shift Error Block With Normal - Stuart Katz
SK-28184
$250.00
Best Offer
+ −
R6c, Pre Printing Paper Fold Error Group of 30 Stamps - WoW Stuart Katz
SK-28350
$895.00
Best Offer
+ −
1432, Mint NH 8¢ Unbelievable Color Shift Error Block With Normal - Stuart Katz
SK-28172
$120.00
Best Offer
+ −
1335, Mint NH 5¢ Scarce Misperfed Error Pair - Eakins - Stuart Katz
SK-28169
$39.95
Best Offer
+ −
1467a, MNH 8¢ Color Shift Error Sheet of 32 Stamps - Stuart Katz
SK-28342
$149.00
Best Offer
+ −
2421a, MNH 25¢ Bill of Rights Black Color Omitted ERROR Plate Block Stuart Katz
SK-28357
$695.00
Best Offer
+ −
807, Mint NH 3¢ Tape Splice Error Sheet of 100 Stamps - Stuart Katz
SK-28341
$149.00
Best Offer
+ −
804, Mint NH 1¢ Tape Splice Error Sheet of 100 Stamps - Stuart Katz
SK-28340
$149.00
Best Offer
+ −
1731, Mint NH 13¢ Misperfed Error Plate Block of Four PL# Captured - Stuart Katz
SK-28181
$60.00
Best Offer
+ −
2440a, 25¢ Love Imperforate Pair ERROR - VF NH - Stuart Katz
SK-27365
$450.00
Best Offer
+ −
1384b, XF NH Imperforate Error Pair - VERY RARE! - Stuart Katz
SK-27367
$550.00
Best Offer
+ −
1542a, DULL Black Litho Colro Omitted MAJOR ERROR With Normal
SK-27366
$450.00
Best Offer
+ −
2444a, Mint VF NH 25¢ Black Color Omitted Error With Normal -- Stuart Katz
SK-27364
$695.00
Best Offer
+ −
989, Mint NH 3¢ Stunning Misperforated ERROR Pair - RARE! - Stuart Katz
SK-26230
$50.00
Best Offer
+ −
1895, Mint NH Large Miscut Error Coil Pair - Stuart Katz
SK-26224
$40.00
Best Offer
+ −
1895, Mint NH Large Miscut Error Coil - Stuart Katz
SK-26225
$19.95
Best Offer
+ −
American Bison of Twenty 21 Cent Postage Stamps Scott 3468
3468
$16.95
Best Offer
+ −
95, Used 5¢ Very Nice Sound Rare Stamp Cat $850.00 - Stuart Katz
SK-26219
$295.00
Best Offer
+ −
C18, Mint VF NH 50¢ Block of Four Stamps Cat $300.00 -- Stuart Katz
SK-25602
$189.00
Best Offer
+ −
Winslow Homer Complete Sheet of Fifty 4 Cent Postage Stamps Scott 1207
1207
$12.95
Best Offer
+ −
C1, Mint NH VF 6¢ Airmail Stamp Nicely Centered! - Stuart Katz
SK-25561
$75.00
Best Offer
+ −
612, Mint NH Scarce Plate Block of Four Stamps Cat $500.00 - Stuart Katz
SK-25600
$275.00
Best Offer
+ −
RW71A, $15 Redheads DUCK Stamp Self-Adhesive Pane - Stuart Katz
rw71a
$25.00
Best Offer
+ −
WS7b, Mint NH Booklet Pane of Ten Stamps - Stuart Katz
SK-25608
$45.00
Best Offer
+ −
Wedding Cake Sheet of Twenty 2 Ounce Current Rate Stamps Scott 5000
5000sht
$84.88
Best Offer
+ −
202 - 216  Prev
210 211 212 213 214 215 216 217 218 219 220 221 222 223 224
Next  218 - 228

PRODUCT FILTERS

Condition
Grade
Certification
Price


Featured Stamp Sellers

VIEW MORE