United States

723, Mint NH 6¢ Superb NH Coil Line Pair - A GEM - Stuart Katz

$250.00

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1008, Mint Superb NH 3¢ - PSE Graded 98 Certificate - Stuart Katz

$55.00

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1019, Mint Superb NH 3¢ - PSE Graded 98 Certificate - Stuart Katz

$60.00

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1020, Mint Superb NH 3¢ - PSE Graded 98 Certificate - Stuart Katz

$55.00

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997, Mint Superb NH 3¢ - PSE Graded 98 Certificate - Stuart Katz

$100.00

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1025, Mint Superb NH 3¢ - PSE Graded 98 Certificate - Stuart Katz

$50.00

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994, Mint Superb NH 3¢ - PSE Graded 98 Certificate - Stuart Katz

$90.00

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991, Mint Superb NH 3¢ - PSE Graded 98 Certificate - Stuart Katz

$65.00

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1021, Mint Superb NH 5¢ - PSE Graded 98 Certificate - Stuart Katz

$70.00

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1131, Mint NH 4¢ Misperforation Error Pair - St. Lawrence Seaway - Stuart Katz

$14.05

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Christmas Madonna of the Candelabra by Raphael Book of 20 Current Rate Cat 4570a

$18.69

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622, Mint VF/XF NH 13¢ - WIDE TOP Plate Block of Six - PSE - Stuart Katz

$250.00

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586, Mint VF/XF NH 5¢ - Nice Plate Block of Four - Stuart Katz

$295.00

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1687 Var, 18¢ Color Shifted Up On "B" "D" And "E" Error - Stuart Katz

$235.00

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2444a, Mint XF NH 25¢ - Black Litho Color Omitted Error - Stuart Katz

$653.30

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2440a, Mint XF NH 25¢ - Imperforate Pair Error - Stuart Katz

$423.00

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10A, Used 3¢ VF - Four Full Margins - Stuart Katz

$150.00

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299, Mint VF/XF NH - 10¢ PL# - Imprint Strip - WoW - Stuart Katz

$895.00

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570, Mint VF VLH 50¢ - Beautiful Plate Block of Six - Stuart Katz

$450.00

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1710a, Mint NH 13¢ - RARE Imperforate Pair Error - Stuart Katz

$517.00

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832G, Mint VF NH $1 - Bright Magenta Plate Block of Four - Stuart Katz

$250.00

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621, Mint XF NH 5¢ - Plate Block of Six - PSE Graded 90 - Stuart Katz

$650.00

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Bioluminescence Sheet of 20 Current Rate Stamps Scott 5273a

$26.21

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From Me To You - Thank you - Wedding Sheet of 20 Current Rate Stamps Scott 4978X

$35.61

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Sealed with Love Sheet of 20 Current Rate Stamps Scott 4741

$26.21

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2017 Oscar De La Renta Mint Sheet of 11 - Current Rate Stamps Scott 5173

$24.33

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Harry Potter Limited Edition Current Rate Postage Stamps Scott 4844a

$27.15

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Mayflower in Plymouth Harbor Sheet of 20 Current Rate Postage Stamps Scott 5524

$22.45

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1969: First Moon Landing Sheet of 24 Current Rate Stamps Scott 5399-5400

$23.39

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Farmers Markets Sheet of Twenty Current Rate Postage Stamps Scott 4915a

$22.45

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The Art Magic Sheet of 20 Current Rate Stamps Scott 5305

$21.51

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John H. Johnson Full Sheet of 20 Current Rate Stamps Scott 4624

$22.45

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19th Amendment Women Vote Sheet of 20 Current Rate Postage Stamps Scott 5523

$19.63

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Latin Music Legends - Sheet of 20 Current Rate Stamps Scott 4497-4501

$19.63

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Black Heritage Gregory Hines Sheet of Twenty Current Rate Stamps Scott 5349

$19.63

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Hearts Blossom Love & Wedding Sheet of 20 Current Rate Stamps Scott 5339

$19.63

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Summer Harvest Sheet of 20 Current Rate Postage Stamps Scott 5007d

$18.79

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Missouri Statehood Anniversary Twenty Current Rate Postage Stamps Scott 5626

$19.63

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Alabama Statehood Pane of 20 Current Rate Postage Stamps Scott 5360

$21.51

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2014 Jimi Hendrix Sheet of 16 Current Rate Postage Stamps Scott 4880

$19.63

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War of 1812 Bicentennial - Sheet of 20 Current Rate Stamps Scott 4703

$19.63

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Building a Nation Minor Sheet of 12 Current Rate Postage Stamps Scott 4801

$17.75

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Little Mo Tennis Maureen Brinker - Pane of 20 Current Rate Stamps Scott 5377

$19.63

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August Wilson Playwright Sheet 20 Current Rate Postage Stamps Scott 5555

$19.63

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2019 Sesame Street Sheet of 16 Current Rate - Postage Stamps Scott 5394

$14.93

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RW83, VF Mint NH 2016 Trumpeter Swans Federal Duck Stamp - Stuart Katz

$85.00

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The Classic Era Pane of Six Current First Class Stamps Scott 5079

$7.99

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North Carolina Statehood Sheet of Fifty 25 Cent Postage Stamps Scott 2347

$59.95

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RW81, Mint VF NH 2014 $15 Canvasback Duck Stamp - Stuart Katz

$44.95

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1951, Mint NH LOVE Complete Sheet of 50 20¢ Wedding Stamps - Stuart Katz

$42.88

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North Carolina Statehood ONE PACK OF TEN 25 Cent Postage Stamps Scott 2347

$10.95

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C101-C131 1983-1991 Airmail Commemorative Set of 34 MNH Stamps - Stuart Katz

$34.95

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Plant for More Beautiful America PACK OF TEN 5 Cent Postage Stamps Scott 1318

$6.95

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Love Skywriting Wedding Pack of 10 Current Rate Postage Stamps Scott 5155

$23.39

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2015 Yes I Do 2 Oz Current Rate PACK OF TEN - Wedding Stamps Scott 5002

$51.65

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Love Flourishes Pack of Ten Forever Postage Stamps Scott 5255

$19.88

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Baltimore Checkerspot Butterfly Pack of Ten 65 Cent Stamps Scott 4603

$24.88

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Fisher's Lovebirds Pack of Ten 52 Cent Postage Stamps Scott 2537

$24.88

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RW84, Mint NH 2018 Canada Geese Federal Duck Stamp - Stuart Katz

$47.95

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Garden Botanical One PACK of TEN 60 Cent Postage Stamps Scott 3837

$24.88

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36, Used 12¢ - Black & Red Cancels - SCV $345 - Stuart Katz

$150.00

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26, Mint OG H 3¢ - SCV $65 - Stuart Katz

$35.00

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97, Used 12¢ - Nice Sound Stamp SCV $260 * Stuart Katz

$69.00

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116, Used 10¢ - Fancy Red Cancel - Nice Sound Stamp SCV $150 * Stuart Katz

$75.00

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166, Used 90¢ - Nice Sound Stamp SCV $325 * Stuart Katz

$150.00

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89, Used 10¢ - Nice Sound Stamp SCV $350 * Stuart Katz

$95.00

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163, Used 15¢ - Nice Sound Stamp SCV $160 * Stuart Katz

$65.00

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630, Mint VF NH 2¢ White Plains Souvenir Sheet - Stuart Katz

$350.00

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1759, MNH 10¢ - MASSIVE Color Shift Error Sheet - Space Stamp - Stuart Katz

$1,880.00

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839-51, Mint NH Set of Coil Line Pairs SCV $140 - Stuart Katz

$45.00

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RV30, Mint NH $5 Motor Vehicle - RARE Misperforation Error - Stuart Katz

$376.00

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K1-K14, Mint OG LH or H - Shanghai Stamps - SCV $1060 - Stuart Katz

$495.00

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93, Used F/VF 2¢ - Bulls Eye Cancel SCV $55 - Stuart Katz

$19.95

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1070, Mint NH 3¢ - Superb GEM With Graded 98 PSE Certificate - Stuart Katz

$55.00

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E7, Mint XF NH 10¢ - With PSAG Certificate -- Stuart Katz

$225.00

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1035a, Mint NH 3¢ - HUGE Misperf Error Showing EEE Bars - Stuart Katz

$70.50

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F1, Used XF/Superb 10¢ Registry - With PSAG Graded 95 Certificate - Stuart Katz

$125.00

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2544A, MNH $10.75 - Wrong Perforations Used on Stamp Error - Stuart Katz

$93.06

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71, Used 30¢ - Very Pretty Stamp - Geometric Fancy Cancel SCV $250 - Stuart Katz

$50.00

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87, Used VF 2¢ - Red Cancel SCV $265 - Stuart Katz

$175.00

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548-50, Mint NH Set of Three $94.00 - Stuart Katz

$45.00

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658-68, Mint NH VF/XF Choice Set of Plate Blocks SCV $4725 * Stuart Katz

$2,995.00

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2036, Mint NH 20¢ - Misperforated Error - Zip Block of Four - Stuart Katz

$70.50

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RW73, Mint VF NH $15 Duck - Complete Sheet of 20 Stamps - Stuart Katz

$465.00

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302, Mint 3¢ F/VF H - RARE Plate Block of Six SCV $750 - Stuart Katz

$450.00

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1705, Mint NH 13¢ - Reverse Offset Under Gum Error With Normal - Stuart Katz

$70.50

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2036 Var, Mint NH 20¢ - Partial Color Omitted Error In Pair - Stuart Katz

$47.00

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119, Used XF 15¢ - Nice Centering With A Bulls Eye Cancel - Stuart Katz

$400.00

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2281i, 25¢ Seam Line Strip/4 With Black Litho Color Omitted ERROR Stuart Katz

$329.00

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2609, Mint NH 29¢ Coil - Misperforated Error Strip of Eight Stamps - Stuart Katz

$23.45

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1479, MNH 8¢ - HUGE Yellow Color Shift Error Zip Block - Stuart Katz

$329.00

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1478, Mint NH 8¢ - Misperf And Red Color Shift Error Zip Block - Stuart Katz

$56.40

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237, Mint VF LH 10¢ - Nice Sound Stamp * Stuart Katz

$75.00

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239, Mint OG 30¢ - Nice Sound Stamp SCV $225 * Stuart Katz

$150.00

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2759a, MNH 29¢ - Color Shift of the Denominations Error - Stuart Katz

$211.50

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1473, MNH 8¢ - Multiple Color And Misperf Shift Error Zip Block - Stuart Katz

$376.00

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