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Errors, Freaks, Oddities

Products found: 4764
Newest Items First
48 Per Page
C78a, RARE Miscut Booklet of Three Panes - $1.00 Airmail - Stuart Katz
SK-04692
$99.00
Best Offer
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920a VF NH Red Over Black Reverse Printing Error With Normal -*- Stuart Katz
SK-26114
$95.00
Best Offer
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920a, Mint XF NH Reverse Flag Colors Red Over Black With Normal -- Stuart Katz
SK-20841
$95.00
Best Offer
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913a, VF NH - Reverse Printing of Flag Colors Error With Normal - Stuart Katz
SK-26095
$95.00
Best Offer
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913a, VF NH Reverse Printing of Flag Colors Error With Normal -*- Stuart Katz
SK-26099
$95.00
Best Offer
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911b, Reverse Printing of Flag Colors VF NH With Normal Stamp -- Stuart Katz
35004
$100.00
Best Offer
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910b, Reverse Printing of Flag Colors VF NH With Normal Stamp ** Stuart Katz
34998
$100.00
Best Offer
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910b, Reverse Printing of Flag Colors VF NH With Normal Stamp ** Stuart Katz
34999
$100.00
Best Offer
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1907, Mint NH 18¢ Misperfed Strip of Five With PL #8 * Stuart Katz
38039
$15.95
Best Offer
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910b, Reverse Printing of Flag Colors VF NH With Normal Stamp - Stuart Katz
35000
$100.00
Best Offer
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1789A, Mint NH 15¢ Red Color Missing From Top Stamp PSAG Cert ** Stuart Katz
36920
$250.00
Best Offer
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1789A, MNH 15¢ Block - Red Color Missing From Top Stamps PSAG Cert Stuart Katz
36921
$495.00
Best Offer
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1455 Var, MNH 8¢ "Family Planning" Missing From Top Stamps Error * Stuart Katz
SK-32337
$450.00
Best Offer
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2004, MNH 20¢ Dramatic Misperforation ERROR Sheet of 50 * Stuart Katz
37663
$450.00
Best Offer
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1547c, Mint NH 10¢ Green Color Omitted Error PF Certificate * Stuart Katz
37647
$400.00
Best Offer
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1800a, MNH 15¢ Green & Yellow Colors Omitted Error APS Certificate * Stuart Katz
37643
$300.00
Best Offer
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4640b, Mint NH Imperforate Strip of Four Error PSE Certificate * Stuart Katz
37638
$375.00
Best Offer
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C10, Mint NH 10¢ Misperf Freak Error - AMAZING! - Stuart Katz
37174
$350.00
Best Offer
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1394d, 8¢ IKE With Blue & Red Colors Missing In Pair Error Mint NH * Stuart Katz
37228
$45.00
Best Offer
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3492b, MNH 99% of Black Color Missing from Right Side of Pane - Stuart Katz
37128
$150.00
Best Offer
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1763a, Mint NH 15¢ - HUGE COLOR SHIFT FREAK ERROR - Stuart Katz
37052
$125.00
Best Offer
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J90, Mint 2¢ With Wide Spacing Strip of Three CV $ 120.00 - Stuart Katz
SK-27519
$49.95
Best Offer
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5593, Red Color Shifted Up Pane of 20 Stamps NDC - Stuart Katz
SK-27359
$295.00
Best Offer
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911b, Reverse Printing of Flag Colors VF NH With Normal Stamp - Stuart Katz
35003
$100.00
Best Offer
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1843a, Mint VF NH 15¢ Imperforate Block W/PL# Error -- Stuart Katz
36718
$69.00
Best Offer
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1610a, Superb NH $1 Error - Brown Eng Color Omitted PSE Graded 98 * Stuart Katz
36868
$350.00
Best Offer
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2096b, MNH 20¢ Imperforate Between Error - Smokey Bear - Stuart Katz
SK-28441
$125.00
Best Offer
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2062b, Mint VF NH Color Omitted ERROR 20¢ Block of Four With Normal Stuart Katz
$215.00
Best Offer
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1768a, Mint VF NH 15¢ Imperforate Pair Error - Stuart Katz
36330
$49.95
Best Offer
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2251a, Mint 22¢ VF NH All Litho Colors Omitted Error With PFC Cert - Stuart Katz
SK-28417
$1,400.00
Best Offer
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2145a, Mint NH 22¢ Red, Black & Blue Colors Omitted ERROR - Stuart Katz
SK-11375
$89.95
Best Offer
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C88, Mint NH 26¢ Terrific Reverse Printing Under Gum Error Stuart Katz
36180
$49.95
Best Offer
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825, MNH (gum skip) 20¢ Misperfed High Value Prexi Error - Stuart Katz
36179
$12.95
Best Offer
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C103-4, Mint NH 28¢ Strip of 3 With Imperforate Margin Error - Stuart Katz
34984
$60.00
Best Offer
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1393D, Mint NH 7¢ Misperforation Error Pair - Ben Franklin - Stuart Katz
36103
$19.95
Best Offer
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2609b, Mint NH 29¢ Imperforate Between Error *- Stuart Katz
35811
$50.00
Best Offer
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2561a, Mint VF NH Black Litho Color Omitted Error With Normal -* Stuart Katz
35810
$55.00
Best Offer
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3281b, MNH Lt Blue & Yellow Colors Omitted Error Coil Pair RARE! * Stuart Katz
35786
$595.00
Best Offer
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3054e, MNH 32¢ Black Omitted Imperforate Error Pair * Stuart Katz
35785
$495.00
Best Offer
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2165a, Mint NH 22¢ Imperforate Pair Error * Stuart Katz
35686
$40.00
Best Offer
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1338F, Mint NH 8¢ Misperforation Error Block of Four * Stuart Katz
35665
$50.00
Best Offer
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1024, Mint NH 3¢ Misperforation Error Block of Four * Stuart Katz
35700
$60.00
Best Offer
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2279a, Mint NH 25¢ Imperforate Error Coil Strip of Five CV $120+ * Stuart Katz
35712
$75.00
Best Offer
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1469, Mint NH 8¢ Orange Color Shift Error In Block With Normal * Stuart Katz
35694
$75.00
Best Offer
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1305E, Mint NH 15¢ Misperfed Coil Line Strip of Four * Stuart Katz
35714
$12.95
Best Offer
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1142, Mint NH 4¢ Misperforation Error With Normal * Stuart Katz
35658
$19.99
Best Offer
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1862, Mint NH 20¢ Misperfed Strip of Five * Stuart Katz
35713
$75.00
Best Offer
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632, Mint NH 1¢ Misperfed Block of Six Stamps * Stuart Katz
35716
$60.00
Best Offer
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