PRODUCT FILTERS

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Grade
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United States

Products found: 21839
Newest Items First
96 Per Page
25, Used 3¢ XF Very RARE Centered So Nice! - Stuart Katz
$400.00
Best Offer
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Large Tagging Omitted Collection Mint Never Hinged - Cat $394.50 - Stuart Katz
$150.00
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590, VF LH 9¢ Fresh Plate Block of Four Stamps Cat $150.00 - Stuart Katz
$89.00
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450, Mint 2¢ VF OG NH Scarce Coil Line Pair Cat $550.00 - Stuart Katz
$300.00
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508-9, 512, Mint VF+ OG NH Blocks of Four FRESH - Cat $268.00 - Stuart Katz
$165.00
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E13, Mint VF-XF NH 15¢ Special Delivery Block of Four Cat $300.00 - Stuart Katz
$175.00
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RW56, Lesser Scaup Federal Duck Stamp VF OG NH - Stuart Katz
rw56
$15.95
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398, Mint VF NH Large Block of Eight Stamps Cat $280.00 - Stuart Katz
$150.00
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J79-87, Mint NH VF/XF PB's & Blocks/4 Complete Set Cat $370.00 - Stuart Katz
$295.00
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5052a, VF NH PNC Imperforate Strip of Five Stamps RARE! - Stuart Katz
$850.00
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383V, Mint VF NH Imperforate Coil Strip of Four SCARCE! - Stuart Katz
$35.00
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2877, Misperfed ERROR Complete Sheet of 3¢ Stamps Shows Gutter - Stuart Katz
$495.00
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5036, Imperforate Plate Block ERROR - PFC Certificate Mint VF NH Stuart Katz
SK-14987
$295.00
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617, Mint VF Sheet of 50 1¢ Lexington Stamps Brookman $400.00 - Stuart Katz
$295.00
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1845, 2¢ Block of 20 ERROR Stamps Which are Misperfed - Stuart Katz
$150.00
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526, Mint VF NH Plate Block of Six Stamps Cat $450.00 - Stuart Katz
$225.00
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526, Mint 2¢ VF/XF NH (Ghost) Plate Block of Six Stamps Cat $450.00 Stuart Katz
$325.00
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2189, 52¢ Humphrey Dull Gum Sheet of 100 Stamps - Stuart Katz
2189
$65.00
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RK22, $1 Consular Service Revenue Stamp Cat $160.00 - Stuart Katz
$120.00
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RK11, $2 Consular Service Revenue Stamp Cat $175.00 - Stuart Katz
$140.00
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2037, Green Color Shift ERROR Stamp Mint NH Comes With Normal Too! - Stuart Katz
SK-14042
$75.00
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151, 12¢ Webster Attractive Stamp - BARGAINED Priced! Cat $210.00 - Stuart Katz
$39.95
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1686o, "USA 13c" Missing From Position A Error 13¢ Bicentennial - Stuart Katz
SK-12427
$195.00
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1907, Plate #4 In Strip of Five 18¢ Surrey Coil Cat $55.00 - Stuart Katz
$30.00
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2114, Grossly Over Inked PL# Block of Twenty 22¢ ERROR Stamps -- Stuart Katz
$125.00
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527, VF-XF NH 2¢ Left Side Plate Block of Six Stamps - Stuart Katz
$325.00
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RW79, $15.00 2012 Wood Duck Federal Duck Stamp VF OG NH - Stuart Katz
rw79
$42.95
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RW80A, $15 Common Goldeneye DUCK Stamp Self-Adhesive Pane - Stuart Katz
rw80a
$44.95
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RW69, $15.00 Black Scoter Duck Stamp VF OG NH -Stuart Katz
rw69
$24.95
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RW77A, $15 American Wigeon DUCK Stamp Self-Adhesive Pane - Stuart Katz
rw77a
$34.95
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2014, Reverse Printing Under Gum ERROR Plate Block Mint NH - Stuart Katz
$100.00
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1926, Great Color Shift ERROR Makes For Blurry Image MNH - Stuart Katz
$75.00
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116, Used 10¢ Blue Colored Cancel Cat $155.00 - Stuart Katz
$40.00
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234, Mint VF NH 5¢ Columbian Stamp BIG MARGINS Cat $160.00 - Stuart Katz
$50.00
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579, Mint VF NH RARE Block of Four 2¢ Stamps Cat $600.00 - Stuart Katz
$250.00
Best Offer
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112, Used 1¢ With Negative Star Fancy Cancel Cat $140.00++ - Stuart Katz
$75.00
Best Offer
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Q3, MNH Top Plate No. 6255 and Imprint Block of Ten Cat $479.00 - Stuart Katz
$250.00
Best Offer
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RW70 $15.00 Snow Geese Federal Duck Stamp Mint - NH Very Fine Stuart Katz
rw70
$25.00
Best Offer
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116, Used 10¢ With RARE Negative Anchor Fancy Cancel - Stuart Katz
SK-13468
$275.00
Best Offer
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1731, 13¢ Misperforated ERROR Block of 30 Stamps Carl Sandberg - Stuart Katz
$275.00
Best Offer
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2517a, Mint VF NH 29¢ RARE Vertical Imperforate ERROR Pair - Stuart Katz
$795.00
Best Offer
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4378, Redwood Forest Issue 2009 $4.95 Priority Mail Sheet of 20 - Stuart Katz
SK-13133
$125.00
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2279a, Mint VF NH "E" 25¢ Imperforate Miscut Coil Pair ERROR - Stuart Katz
$90.00
Best Offer
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1947a, Mint VF NH "C" 20¢ RARE Imperforate Coil Pair ERROR - Stuart Katz
$600.00
Best Offer
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1477, Large Misperforation Shift ERROR Block of Six Mint NH - Stuart Katz
$90.00
Best Offer
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1950, Large Misperforated ERROR 20¢ Franklin Roosevelt Plate Block - Stuart Katz
$50.00
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1847, Misperfed 4¢ Plate Block Amazing ERROR Mint NH - Stuart Katz
$75.00
Best Offer
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2012, Large Misperforated ERROR 20¢ The Barrymores Plate Block MNH - Stuart Katz
$95.00
Best Offer
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2015, Large Misperforated ERROR 20¢ Libraries Plate Block MNH - Stuart Katz
$85.00
Best Offer
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1825, Misperforated ERROR Plate Block 15¢ Veterans Stamps - Stuart Katz
$85.00
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1833, Misperforation ERROR Plate Block of 6 Stamps 15¢ Learning -- Stuart Katz
$75.00
Best Offer
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1926, Black Color Shift MAJOR ERROR - PL# Strip of 20 Stamps - Stuart Katz
$175.00
Best Offer
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1825, Misperforation Shift ERROR Block of 20 Stamps 15¢ Veterans - Stuart Katz
$200.00
Best Offer
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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
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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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