PRODUCT FILTERS

Condition
Grade
Certification
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United States

Products found: 21832
Newest Items First
48 Per Page
1804, Large Misperforation ERROR PB of 20 Stamps Black Heritage - Stuart Katz
$300.00
Best Offer
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815 Var, Mint LH Double Paper With Tape Splice PL# Block of Four - Stuart Katz
$90.00
Best Offer
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1716, HUGE Misperforated ERROR 13¢ Plate Block of Four Stamps - Stuart Katz
$95.00
Best Offer
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2618, 29¢ Love Misperforation & Foldover ERROR Sheet of 50 - Stuart Katz
$995.00
Best Offer
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499, Spectacular Foldover Block of Ten 2¢ Washington Stamps - Stuart Katz
$300.00
Best Offer
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825 Var, Mint LH Double Paper With Tape Splice PL# Block of Four - Stuart Katz
$90.00
Best Offer
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1728, Amazing Paperfold ERROR Plate Block of 10 Stamps Bicentennial Stuart Katz
$150.00
Best Offer
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1934, Large Color Shift ERROR Plate Block of Six Stamps - Stuart Katz
$95.00
Best Offer
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1632, 13¢ Color Shift ERROR Plate Block of Ten Stamps - Stuart Katz
$200.00
Best Offer
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806, Misperforation ERROR Shift PL# Block of 34 Stamps RARE! - Stuart Katz
$125.00
Best Offer
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1704, RARE Double Perorations ERROR PB of 10 Stamps Bicentennial - Stuart Katz
$400.00
Best Offer
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1818, Full Sheet With Two Almost Blank Rows Eye Catching ERROR - Stuart Katz
$500.00
Best Offer
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2278, Red Tape Splice on Block of 70 Stamps Eye Catching ERROR - Stuart Katz
$495.00
Best Offer
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1756, Huge Misperforated ERROR Plate Block of Four 15¢ Stamps MNH - Stuart Katz
$125.00
Best Offer
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RW68, $15.00 Northern Pintail Federal Duck Stamp VF NH - Stuart Katz
rw68
$26.95
Best Offer
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1541b, Light Blue & Yellow Colors Omitted ERROR 10¢ Minerals MNH - Stuart Katz
$675.00
Best Offer
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723, Mint NH 6¢ Garfield Coil Line Pair Cat $82.50 - Stuart Katz
$25.00
Best Offer
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RW63, $15.00 Surf Scoter Federal DUCK Stamp Mint VF NH - Stuart Katz
rw63
$19.95
Best Offer
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2045, Color Shift Major ERROR 20¢ Plate Block Medal of Honor - Stuart Katz
$250.00
Best Offer
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2036, Misperforated ERROR 20¢ Franklin Plate Block of Four Stamps - Stuart Katz
$100.00
Best Offer
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1725, Huge Color Shift ERROR With PL# Captured On Stamp Plate Block Stuart Katz
$300.00
Best Offer
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1705, Huge Color Shift ERROR Plate Block 13¢ Recording Stamps MNH - Stuart Katz
$150.00
Best Offer
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2073, Misperforated ERROR Plate Block With PL# Captured on Stamp - Stuart Katz
$125.00
Best Offer
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585, Block of Six Stamps With Dry Printing ERROR on Right 3 Stamps Stuart Katz
$90.00
Best Offer
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1383, Large Misperforation ERROR Pair on 6¢ Eisenhower Mint NH Stuart Katz
$60.00
Best Offer
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1323, Large Misperforation ERROR Pair on 5¢ Grange Mint NH Stuart Katz
$75.00
Best Offer
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531, Mint Superb NH WIDE TOP Plate Block of Six Stamps Cat $200.00 - Stuart Katz
$160.00
Best Offer
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528, Mint VF NH 2¢ Wide Top Plate Block of Six Stamps Cat $175.00 - Stuart Katz
$135.00
Best Offer
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R98a, Superb $20 Conveyance Revenue Stamp Cat $175.00 - Stuart Katz
$150.00
Best Offer
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633, Mint NH/H Plate Block With Four Gum Breakers on Each Stamp - Stuart Katz
$200.00
Best Offer
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5052a, Scarce Die Cutting Omitted ERROR Pair Flag - Stamps - Stuart Katz
SK-12145
$59.95
Best Offer
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1008, MNH NATO Stamp Printed on Very Thin Paper ERROR - Stuart Katz
$125.00
Best Offer
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1206, MNH 4¢ Education Color Shift ERROR Plate Block of 4 Stamps - Stuart Katz
$60.00
Best Offer
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238, Used 15¢ XF-Superb GEM Columbian Issue - Stuart Katz
$90.00
Best Offer
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2211a, Mint NH 22¢ Duke Ellington Imperforate Horiz Between ERROR - Stuart Katz
$500.00
Best Offer
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371, Mint VLH 2¢ RARE Center Line Block of Four Stamps Cat $160.00 - Stuart Katz
$120.00
Best Offer
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2431b, MNH 25¢ Eagle Die Cutting Omitted ERROR Pair - Stuart Katz
$250.00
Best Offer
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2412, MNH 25¢ Stamp With Scarce Gold Color Shift ERROR & Normal - Stuart Katz
$35.00
Best Offer
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1271, MNH 5¢ Florida With Large Color Shift ERROR Zip Block of 4 - Stuart Katz
$60.00
Best Offer
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1919a, Denominations Missing and Doubled on ERROR Block of 8 Stamps Stuart Katz
$750.00
Best Offer
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634b, VF NH VERY RARE Carmine Lake Plate Block Of Four With PSE - Stuart Katz
SK-20516
$3,750.00
Best Offer
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4002, Mint 24¢ Common Butterfly Misperforation ERROR - Stuart Katz
$49.95
Best Offer
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1822, MNH 15¢ Large Misperfed Shift Freaky Error Block of Four * Stuart Katz
SK-31562
$25.00
Best Offer
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492, Mint NH XF/Superb 2¢ Coil Pair - PSE Graded 95 * Stuart Katz
38224
$175.00
Best Offer
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527, Mint VF NH Plate Block of Six Stamps Cat $350.00 - Stuart Katz
$175.00
Best Offer
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549, Mint VF LH 2¢ Plate Block of Six Stamps * Stuart Katz
SK-30992
$75.00
Best Offer
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1046, Mint VF NH 15¢ John Jay Fresh Sheet of 100 Stamps * Stuart Katz
42925
$69.95
Best Offer
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2428, Mint NH 25¢ Perforation Shift Freak Error Margin Copy ** Stuart Katz
40305
$32.95
Best Offer
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343 - 357  Prev
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