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United States

Products found: 21844
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C86a, Mint VF NH Vermillion, Olive Colors Omitted ERROR With Normal Stuart Katz
SK-28421
$595.00
Best Offer
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1556 Var, Mint 10¢ VF NH Imperforate Plate Block (Printers Waste) - Stuart Katz
SK-28412
$2,995.00
Best Offer
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C32, Mint NH Large Misperf Error Plate Block of Airmail Stamps - Stuart Katz
SK-28422
$75.00
Best Offer
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1391, Mint 6¢ VF NH Tremendous Color Shift Error Plate Block of 4 - Stuart Katz
SK-28420
$395.00
Best Offer
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1556 Var, Mint 10¢ VF NH Imperforate Pair (Printers Waste) RARE! - Stuart Katz
SK-28431
$1,250.00
Best Offer
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Navy Armed Forces Sheet of Fifty 3 Cent Postage Stamps Scott 935
935
$19.95
Best Offer
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1371 Var, Mint 8¢ VF NH Imperforate Pair (Printers Waste) RARE! - Stuart Katz
SK-28430
$1,250.00
Best Offer
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A Visit From St. Nick - Booklet of Twenty - Postage Stamps Scott 5647b
5647b
$20.88
Best Offer
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2567b, Mint NH 29¢ Imperforate Between Strip of Three Stamps - Stuart Katz
SK-25122
$495.00
Best Offer
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Message Monsters Sheet of 20 Current Rate Postage Stamps Scott 5639
5639
$20.88
Best Offer
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1632, Mint NH 13¢ Large Color Shift Error Margin Copy - Stuart Katz
SK-28289
$75.00
Best Offer
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1868, Mint NH 40¢ Diagonal Misperf Error Margin Block of Four - Stuart Katz
SK-28299
$95.00
Best Offer
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1291, Mint NH 30¢ Two Way Misperforation Error Block of Four - Stuart Katz
SK-28296
$95.00
Best Offer
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836, Mint NH 3¢ Scarce Early Misperforation Error Block of Four - Stuart Katz
SK-28305
$225.00
Best Offer
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2607c, Mint NH 23¢ PL# 1111 Imperforate Error Strip of Six - Stuart Katz
SK-28304
$225.00
Best Offer
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C81, Mint NH 21¢ Color Shifted Error Mail Early Block of Six - Stuart Katz
SK-28316
$175.00
Best Offer
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1471a, Mint NH 8¢ With Pink Color Omitted Error With Normal - Stuart Katz
SK-28302
$85.00
Best Offer
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1042, Mint NH 8¢ Misperforation Error Block of Four Liberty Stamps - Stuart Katz
SK-28297
$90.00
Best Offer
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James Hoban White House Architect Sheet of Fifty 20 Cent Stamps Scott 1936
1936
$17.95
Best Offer
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Madonna and Child Christmas Sheet of Fifty 20 Cent Postage Stamps Scott 2026
2026
$18.95
Best Offer
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American Inventors Sheet of Fifty 20 Cent Postage Stamps Scott 2058a
2058a
$17.95
Best Offer
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Puppy And Cat Sheet of Fifty 13 Cent Postage Stamps Scott 2025
2025
$14.95
Best Offer
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1122, Mint NH 4¢ Misperf Error Block of Six Stamps - Stuart Katz
SK-28055
$225.00
Best Offer
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Andrew Jackson Sheet of 100 - 10 Cent Postage Stamps Scott 1286
1286
$24.95
Best Offer
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1291, Mint NH 30¢ Two Way Misperforation Error Zip Block of Four - Stuart Katz
SK-28325
$125.00
Best Offer
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567, Mint NH 20¢ Golden Gate Diagonal Misperf Error Pair - Stuart Katz
SK-28063
$495.00
Best Offer
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1230, Mint NH 5¢ RARE Misperf Shift Error Block of Four Stamps - Stuart Katz
SK-28039
$99.00
Best Offer
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944, Mint NH 3¢ Misperf Shift Error Block of Four Stamps - Stuart Katz
SK-28037
$90.00
Best Offer
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1860, Mint NH 20¢ Misperf Shift Error Zip Block of Four Stamps - Stuart Katz
SK-28048
$90.00
Best Offer
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1467a, Mint NH 8¢ Misperf Shift Error Block of Four Stamps - Stuart Katz
SK-28049
$125.00
Best Offer
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1867, MNH 39¢ Diagonal Misperforation Error Block of Eight Stamps - Stuart Katz
SK-28332
$150.00
Best Offer
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1857, Mint NH 17¢ Misperforation Error Block of Ten Stamps - Stuart Katz
SK-28331
$150.00
Best Offer
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2238a, Mint NH 22¢ Black Color Shift Error Zip Block of Four Stamps Stuart Katz
SK-28335
$75.00
Best Offer
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1239, Mint NH 5¢ RARE Misperf Shift Error Block of Four Stamps - Stuart Katz
SK-28038
$99.00
Best Offer
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1553, Mint NH 13¢ Misperf Error Zip Block of Four Stamps - Stuart Katz
SK-28065
$60.00
Best Offer
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1822, MNH RARE Misperfed 15¢ Sheet of 150 Stamps WoW - Stuart Katz
SK-27915
$595.00
Best Offer
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1289, Mint NH 20¢ Misperforation Error Block of Four - Marshall - Stuart Katz
SK-28320
$55.00
Best Offer
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412, Used 1¢ VF Scarce Coil Line Pair Perf 8 1/c - Stuart Katz
SK-27667
$150.00
Best Offer
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390, Used 1¢ VF RARE Coil Line Pair - Stuart Katz
SK-27654
$95.00
Best Offer
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1115, Mint NH 4¢ Lincoln Misperf Shift Error Pair of Stamps - Stuart Katz
SK-28041
$80.00
Best Offer
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1802, MNH 15¢ Part Color Missing in Block Error of 16 Stamps - Stuart Katz
SK-27918
$395.00
Best Offer
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Happy Birthday Sheet of 20 Current Rate Postage Stamps Scott 5635 - Stuart Katz
5635
$23.88
Best Offer
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West Virginia Centennial Sheet of Fifty 5 Cent Postage Stamps Scott 1232
1232
$12.95
Best Offer
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1424, Mint NH 6¢ Large Misperf Shift Error Zip Block - MacArthur - Stuart Katz
SK-28028
$125.00
Best Offer
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1286, Mint NH 10¢ Large RARE Misperf Error Plate Block - Stuart Katz
SK-28009
$75.00
Best Offer
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811, Mint 6¢ Prexi Tape Slice Error With Rejection Marks - Stuart Katz
SK-27693
$250.00
Best Offer
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1683, Mint NH 13¢ Two Way Misperf Error Plate Block PL# Captured - Stuart Katz
SK-28013
$175.00
Best Offer
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1158, Mint NH 4¢ Large RARE Misperf Error Plate Block - Stuart Katz
SK-28007
$95.00
Best Offer
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1390a, Mint NH 6¢ Large Color Shift Error Plate Block - Stuart Katz
SK-28020
$50.00
Best Offer
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2533, Mint NH Large Misperf Error Vermont Plate Block - Stuart Katz
SK-27999
$175.00
Best Offer
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2979a, Mint NH 32¢ Large RARE Misperf Error Plate Block - Stuart Katz
SK-28004
$150.00
Best Offer
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817, Unique Gutter Pair 12¢ Prexi Error In Block Mint NH - Stuart Katz
SK-27694
$750.00
Best Offer
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1436, Mint NH 8¢ Large Misperf Error Plate Block PL# Captured - Stuart Katz
SK-28010
$125.00
Best Offer
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1541a, Mint NH 10¢ Large Misperf Error Plate Block PL# Captured - Stuart Katz
SK-28012
$150.00
Best Offer
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2104, Mint NH 20¢ Diagonal Misperf Shift Error Block of Six Stamps - Stuart Katz
SK-28030
$125.00
Best Offer
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1359, Mint NH Large RARE Misperf Error Plate Block - Stuart Katz
SK-28000
$150.00
Best Offer
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810, MNH 5¢ Tape Splice Error in Strip of Four - Stuart Katz
SK-27683
$40.00
Best Offer
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1359, Mint NH Large RARE Color Shift Error Plate Block - Stuart Katz
SK-28001
$195.00
Best Offer
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C79b, MNH Washington, DC Bureau Precancel Complete Sheet of 100 - Stuart Katz
SK-27859
$29.95
Best Offer
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806, Mint NH 2¢ Large Misperf Error Plate Block of Eight Stamps - Stuart Katz
SK-28016
$95.00
Best Offer
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1478, Mint NH 8¢ With Green Color Shifted Well Down Error - Stuart Katz
SK-26250
$45.00
Best Offer
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645, Mint FVF NH Plate Block of Six Stamps - Stuart Katz
SK-26258
$25.00
Best Offer
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RW88a, Mint VF NH $25 Lesser Scaup Federal Duck Stamp Self Adhesive Pane
rw88a
$49.95
Best Offer
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1394d, Mint NH 8¢ Red And Blue Gray Colors Missing Error - Stuart Katz
SK-26249
$45.00
Best Offer
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Yogi Berra Baseball Sheet of 20 Current Rate Stamps Scott 5608 - Stuart Katz
5608
$20.88
Best Offer
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Mystery Message Sheet of 20 Current Rate Postage Stamps Scott 5614
5614
$20.88
Best Offer
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RW88, Mint VF NH $25 Lesser Scaup Federal Duck Stamp - Stuart Katz
rw88
$49.95
Best Offer
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Sun Science Space Issue Sheet of 20 Current Rate Stamps Scott 5598-5607a
5598-5607a
$20.88
Best Offer
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1894 Variety, Mint NH 20¢ Flag With Blue Stars ERROR - Stuart Katz
SK-26215
$30.00
Best Offer
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2194, Mint NH $1 Misperfed Plate Block Error * Stuart Katz
SK-25946
$75.00
Best Offer
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Botanical Art Booklet Pane of 10 First Class Stamps Scott 5051b - Stuart Katz
5051Pane10
$22.88
Best Offer
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702, MNH Red Cross Shifted Up Error In Complete Sheet of 100 - Stuart Katz
SK-25980
$500.00
Best Offer
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1731, Mint NH 13¢ Misperfed Plate Block PL# Captured Error ** Stuart Katz
SK-25935
$60.00
Best Offer
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1857, Mint NH 17¢ Misperfed Plate Block/6 PL# Captured Error ** Stuart Katz
SK-25941
$75.00
Best Offer
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1732, Mint NH 13¢ Misperfed Plate Block Error * Stuart Katz
SK-25933
$60.00
Best Offer
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2015, MNH 20¢ Misperfed Plate Block Error -*- Stuart Katz
SK-25928
$60.00
Best Offer
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535, Mint Superb NH 3¢ Imperforate Stamp - Stuart Katz
SK-25889
$40.00
Best Offer
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2011, Mint NH 20¢ Misperfed Plate Block of Four Error -*- Stuart Katz
SK-25925
$75.00
Best Offer
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1926, Mint NH 18¢ Large Color Shift Plate Block Error *-* Stuart Katz
SK-25957
$85.00
Best Offer
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1866, Mint NH 37¢ Misperfed Plate Block Error * Stuart Katz
SK-25937
$85.00
Best Offer
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1731, Mint NH 13¢ Misperfed Plate Block PL# Captured Error * Stuart Katz
SK-25934
$60.00
Best Offer
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535, Mint Superb NH 3¢ Imperforate Block of Four - Stuart Katz
SK-25897
$99.95
Best Offer
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1841a, MNH 15¢ Misperfed Plate Block PL# Captured Error * Stuart Katz
SK-25931
$75.00
Best Offer
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1926, Mint NH 18¢ Large Color Shift Plate Block Error * Stuart Katz
SK-25955
$85.00
Best Offer
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1857, Mint NH 17¢ Misperfed Plate Block/6 PL# Captured Error *--* Stuart Katz
SK-25943
$75.00
Best Offer
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1857, Mint NH 17¢ Misperfed Plate Block PL# Captured Error ** Stuart Katz
SK-25940
$50.00
Best Offer
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1934, Mint NH 18¢ Large Color Shift Plate Block Error * Stuart Katz
SK-25952
$85.00
Best Offer
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Botanical Issue Sheet of Fifty 6 Cent Postage Stamps Scott 1376-79
1376-79
$14.95
Best Offer
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2004, Mint NH 20¢ Misperfed Plate Block of Four Error - Stuart Katz
SK-25922
$75.00
Best Offer
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50th Anniversary of Airmail Service Full Sheet of Fifty 10 Cent Stamps C74
c74
$19.95
Best Offer
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Franklin Roosevelt President Sheet of One Hundred 6 Cent Stamp Scott 1284
1284
$18.95
Best Offer
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567, Mint LH 20¢ SUPERB GEM With Jumbo Margins - Stuart Katz
SK-25491
$49.95
Best Offer
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Bison (Buffalo) Sheet of 100 - 21 Cent Postage Stamps Scott 3467
3467
$75.00
Best Offer
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650, Mint NH 5¢ XF/Superb GEM Quality Stamp - Stuart Katz
SK-25473
$19.95
Best Offer
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Grand Central Terminal 19.95 Express Mail Postage Stamp Scott 4739
4739
$39.95
Best Offer
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Liberty Bell Full Sheet of Fifty 13 Cent Airmail Postage Stamps Scott C62
C62
$24.95
Best Offer
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