United States

542, MNH 2¢ Margin Block Misperf Shift Error Freak -- Stuart Katz

Custom Sku: SK-31681

$70.50

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1918 Unused War Savings Certificate For WS2-3 Stamps * RARE! * Stuart Katz

Custom Sku: SK-31313

$375.00

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606a, Mint VF NH Carmine Lake Coil Line Pair With PSE Certificate - Stuart Katz

Custom Sku: SK-32107

$650.00

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1504a, Mint VF NH 8¢ Green & Red Brown Omitted Error PSE Cert - Stuart Katz

Custom Sku: SK-32598

$446.50

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1547c, Mint VF NH 10¢ Green Color Omitted Error With APS Cert - Stuart Katz

Custom Sku: SK-32596

$376.00

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2210b, Mint VF NH 22¢ Imperforate Error With PSE Cert - Stuart Katz

Custom Sku: SK-32610

$611.00

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3557a, Mint VF NH 34¢ Imperforate Error With PSE Cert - Stuart Katz

Custom Sku: SK-32600

$540.50

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J94, Mint NH 6¢ RARE Dull Gum Sheet of 100 CV $7970.00 - Stuart Katz

Custom Sku: SK-32593

$2,500.00

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Love Wedding Sheet 20 Current Rate Postage Stamps Scott 5543

Custom Sku: SK-32939

$19.63

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2444a, Mint VF NH 25¢ Black Color Omitted Error With PSAG Cert - Stuart Katz

Custom Sku: SK-32602

$653.30

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Winter Scenes Booklet Pane of 20 First Class Stamps Scott 5541a - Stuart Katz

Custom Sku: SK-32943

$28.09

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2019 Frogs Booklet of 20 - Stamps Scott 5395-5398b

Custom Sku: SK-32945

$19.63

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Colorful Celebration Booklet of 20 First Class Stamps Scott 5090b - Stuart Katz

Custom Sku: SK-32944

$30.91

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Cactus Flowers Book of 20 First Class Postage Stamps Scott 5359b - Stuart Katz

Custom Sku: SK-32946

$28.09

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Made of Hearts Sheet of 20 Current Rate Postage Stamps Scott 5431

Custom Sku: SK-32949

$19.63

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Winter Fun Pane of 20 Current Rate Postage Stamps Scott 4940b - Stuart Katz

Custom Sku: SK-32947

$26.21

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702, Mint NH 2¢ Two Different Large Color Shift Freak Errors * Stuart Katz

Custom Sku: SK-32572

$79.90

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5420-5423 Spooky Silhouettes Sheet of 20 - First Class Stamps - Stuart Katz

Custom Sku: SK-32938

$21.95

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2277, MNH 25¢ Red Color Grossly Under Inked Freak Error Block Stuart Katz

Custom Sku: SK-31588

$70.50

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1857, Mint NH 17¢ Dramatic Freak Error Block of Four * Stuart Katz

Custom Sku: SK-32570

$56.35

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766/770, Unused Farley Position Stamps CV $124.00 * Stuart Katz

Custom Sku: SK-32574

$99.00

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771, Unused NH 16¢ Scarce Center Line Block ** Stuart Katz

Custom Sku: SK-32576

$55.00

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1518c, MNH XF Imperforate Pair Error - Garden City, NY Precancel APS Cert

Custom Sku: SK-32566

$559.30

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757, Mint NH WITH ORIGINAL GUM 2¢ Top Plate Block RARE - Stuart Katz

Custom Sku: SK-32581

$75.00

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487, Mint NH VF/XF Coil Pair From Freshly Broken Roll - Stuart Katz

Custom Sku: SK-31081

$85.00

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442, Mint VF+ NH Coil Pair From Freshly Broken Roll -- Stuart Katz

Custom Sku: SK-31074

$99.95

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614-16, Mint VF NH Left Side Plate Blocks of Six * Stuart Katz

Custom Sku: SK-32689

$395.00

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565, Mint VF/XF NH 14¢ Three Blocks of Four * Stuart Katz

Custom Sku: SK-32209

$75.00

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615, Mint FVF NH 2¢ Top Plate Block of Six ** Stuart Katz

Custom Sku: SK-32699

$55.00

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617-19, Mint VF NH Plate Blocks of Six CV $427 - Stuart Katz

Custom Sku: SK-32708

$295.00

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617-19, Mint VF NH Side Plate Blocks of Six CV $427 -***- Stuart Katz

Custom Sku: SK-32714

$295.00

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617-19, Mint VF NH Side Plate Blocks of Six CV $427 -****- Stuart Katz

Custom Sku: SK-32715

$295.00

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619, Mint FVF NH 5¢ Plate Block of Six CV $270.00 *-- Stuart Katz

Custom Sku: SK-32731

$149.00

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617-19, Mint VF NH Side Plate Blocks of Six CV $427 -- Stuart Katz

Custom Sku: SK-32711

$275.00

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617-19, Mint VF NH Side Plate Blocks of Six CV $427 -*- Stuart Katz

Custom Sku: SK-32712

$295.00

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615, Mint FVF NH 2¢ Right Side Plate Block of Six --- Stuart Katz

Custom Sku: SK-32706

$55.00

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620, Mint VF NH 2¢ FULL TOP Plate Block of Eight * Stuart Katz

Custom Sku: SK-32739

$250.00

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617, Mint VF NH Bottom Plate Block of Six CV $67.50 *- Stuart Katz

Custom Sku: SK-32716

$39.95

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621, Mint VF LH 5¢ Plate Block of Eight CV $450.00 -- Stuart Katz

Custom Sku: SK-32748

$350.00

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620, Mint FVF NH 2¢ Plate Block of Eight *--- Stuart Katz

Custom Sku: SK-32743

$175.00

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620, Mint VF NH 2¢ WIDE TOP Plate Block of Eight * Stuart Katz

Custom Sku: SK-32740

$225.00

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614, Mint VF+ NH 1¢ Top Plate Block of Six Stamps * Stuart Katz

Custom Sku: SK-32679

$75.00

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373, Mint XF NH 2¢ Left Side Plate Block of Six Stamps * Stuart Katz

Custom Sku: SK-32669

$275.00

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2108a, Mint NH Fine as Always 20¢ Imperforate Between Error PFC Cert Stuart Katz

Custom Sku: SK-32615

$564.00

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2980a, Mint VF NH 32¢ Black Color Omitted Plate Block Error PSE Cert Stuart Katz

Custom Sku: SK-32624

$893.00

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614-16, Mint VF NH 1-5¢ Plate Block of Six Stamps CV $520 ** Stuart Katz

Custom Sku: SK-32686

$399.00

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1436a, Mint VF NH 8¢ Black & Olive Colors Omitted Error PFC Cert Stuart Katz

Custom Sku: SK-32614

$423.00

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537, Mint NH 3¢ Top Plate Block of Six Stamps CV $350 * Stuart Katz

Custom Sku: SK-32674

$175.00

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