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Errors, Freaks, Oddities

Products found: 4,677
Newest Items First
48 Per Page
1822, 15¢ Dolly Madison MISPERFED ERROR PAIR WITH NORMAL
1822
$39.95
Best Offer
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1610, Mint NH $1 Candle With MASSIVE COLOR SHIFT ERROR! * Stuart Katz
37798
$125.00
Best Offer
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1611, Mint NH $2 Lantern With MASSIVE PERF SHIFT ERROR! * Stuart Katz
37799
$45.00
Best Offer
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1841a, Mint NH 15¢ Dramatic Misperforation Error Block of Six * Stuart Katz
37724
$49.95
Best Offer
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329, Mint NH 2¢ Spectacular Pre Pint Paper Fold Error * Stuart Katz
37720
$195.00
Best Offer
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1729a, MNH 15¢ Imperforate Plate Block of 12 Stamps Error * Stuart Katz
37721
$400.00
Best Offer
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Scott 1542, MNH 10¢ Huge Color Shift Error With Normal - Stuart Katz
37115
$150.00
Best Offer
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2087, MNH 20¢ Huge Perf Shift Error Zip Block * Stuart Katz
37117
$75.00
Best Offer
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1131, Mint NH 4¢ With Reverse Printing Under Gum Error W/Normal - Stuart Katz
SK-28268
$60.00
Best Offer
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1359, SCARCE REVERSE OFFSET PRINTING UNDER GUM ERROR
$44.95
Best Offer
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1734a, Mint NH VF 13¢ Imperforate Between Pair Error - Stuart Katz
36578
$130.00
Best Offer
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703b, Dark Lake & Black - Mint VF NH With PFC Certificate - Stuart Katz
36445
$650.00
Best Offer
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1945a, Huge Misperforation ERROR Block of 40 Cactus Stamps - Stuart Katz
36485
$400.00
Best Offer
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2048-51, RARE Fold Over Crazy Perfs Sheet of Fifty Stamps ERROR - Stuart Katz
36481
$350.00
Best Offer
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1541a Largest Known Color Shift Error Sheet 10¢ Minerals AMAZING! - Stuart Katz
36484
$3,500.00
Best Offer
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1751a, MNH Stunning Misperf ERROR Sheet of 48 Stamps W/Gutter - Stuart Katz
36482
$650.00
Best Offer
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1906b, MNH 17¢ Transitional Imperforate Strip With PL# 4 Error - Stuart Katz
36428
$595.00
Best Offer
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2005a, MNH 20¢ Transitional Imperforate Strip With PL# 1 Error - Stuart Katz
36426
$675.00
Best Offer
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912 Var, MNH 5¢ Plate Flaw Freak Error In Full Sheet of 50 - Stuart Katz
SK-33133
$200.00
Best Offer
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1894c, VF NH 20¢ With Blue Color Omitted Error - Stuart Katz
36422
$49.95
Best Offer
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1304c, MNH 5¢ Misperfed Line Coil Strip Error *** Stuart Katz
35814
$14.95
Best Offer
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2544, Mint NH $3 Space Shuttle With Large Freak Misperf Error - Stuart Katz
36182
$75.00
Best Offer
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2186, 35¢ Complete Reverse Image Under Gum Error - Mint NH - Stuart Katz
36104
$65.00
Best Offer
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1571, HUGE Color Shift ERROR 10¢ Women's Year Stamp With Normal MNH Stuart Katz
36094
$32.50
Best Offer
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1326, Mint NH 5¢ BIG Misperf Error - Stuart Katz
35851
$25.00
Best Offer
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1547b, Mint VF NH 10¢ Orange & Green Colors Omitted With Normal * Stuart Katz
35739
$250.00
Best Offer
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1363c, Mint VF NH 6¢ Yellow Color Omitted Error With Normal * Stuart Katz
35736
$39.95
Best Offer
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1555a, Mint VF NH 10¢ Brown Color Omitted With Normal * Stuart Katz
35740
$350.00
Best Offer
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3003c, MNH VF 32¢ Black Engraved Color Omitted Error With Normal * Stuart Katz
35754
$160.00
Best Offer
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1615Cf, MNH Imperforate Line Pair Unique Error? - Wash DC Precancel Stuart Katz
35468
$1,400.00
Best Offer
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4763b, Mint Pane With A Nice Color Shift Error - Stuart Katz
35326
$99.00
Best Offer
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807, Mint NH 3¢ Sheet With Pre Printing Paper Fold Error * Stuart Katz
35333
$250.00
Best Offer
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4407a, Mint NH 44¢ Imperforate Error Plate Block of Four * Stuart Katz
35437
$995.00
Best Offer
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2609b, Mint NH 29¢ Imperforate Between Error - Stuart Katz
35320
$50.00
Best Offer
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2904a, Mint NH Imperforate Coil Pair MAJOR ERROR * Stuart Katz
35456
$160.00
Best Offer
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1547b, Mint NH 10¢ Blue & Orange Colors Omitted MAJOR ERROR * Stuart Katz
35446
$250.00
Best Offer
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2440a, Mint NH 25¢ Imperforate Error Plate Block of Four * Stuart Katz
35438
$795.00
Best Offer
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2024a, Mint NH 20¢ Imperforate Error Block of Four With PL# * Stuart Katz
35441
$495.00
Best Offer
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2444a, Mint NH 25¢ Black Color Omitted MAJOR ERROR * Stuart Katz
35448
$695.00
Best Offer
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2479a, Mint NH 19¢ Red Color Omitted MAJOR ERROR * Stuart Katz
35449
$295.00
Best Offer
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2039a, Mint NH 20¢ Imperforate Error Zip Block of Four * Stuart Katz
35440
$750.00
Best Offer
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2354b, Mint NH 22¢ White Color Omitted Block MAJOR ERROR * Stuart Katz
35443
$250.00
Best Offer
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2814, MNH 29¢ Love Imperforate Between Pair "Printers Waste" - Stuart Katz
35214
$75.00
Best Offer
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1542a, MNH PB - Dull Black Color Omitted APS & PFC Certificates - Stuart Katz
35054
$1,500.00
Best Offer
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2421a, MNH Plate Block - Black Eng Color Omitted PSE Certificate - Stuart Katz
35056
$695.00
Best Offer
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1504a, MNH 8¢ Green & Red Brown Colors Omitted APSCertificate - Stuart Katz
35060
$475.00
Best Offer
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1555a, MNH Margin Block - Brown Color Omitted PFC Certificate - Stuart Katz
35055
$1,400.00
Best Offer
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910b, Reverse Printing of Flag Colors VF NH With Normal Stamp -- Stuart Katz
35001
$100.00
Best Offer
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