United States

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1787a, Mint NH 15¢ - Imperforate Pair Error SCV $325 - Stuart Katz
40106
$187.06
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2419b, Mint NH 15¢ - Imperforate Pair Error - Stuart Katz
40093
$282.00
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1743a, Mint NH 15¢ - Imperforate Pair Error With Normal - Stuart Katz
40102
$42.30
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2143a, Mint NH 22¢ - Imperforate Pair Error - Stuart Katz
40109
$470.00
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2165a, Mint NH 22¢ - Imperforate Pair Error With Normal - Stuart Katz
40114
$37.60
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1908a, Mint NH 20¢ - Miscut Imperforate Error Pair - Stuart Katz
40121
$47.00
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3082a, Mint NH 32¢ - Imperforate Error Pair - Stuart Katz
40136
$65.75
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1518b, Mint NH 6.3¢ - Imperforate Pair Error - Stuart Katz
40078
$83.66
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1799c, Mint NH 15¢ - Imperforate Between Error Pair - Stuart Katz
40116
$611.00
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1737b, Mint (Disturbed OG) 15¢ - Imperforate Block Error SCV $900 - Stuart Katz
40113
$376.00
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1520b, Mint NH 10¢ - Imperforate Pair Error With Normal - Stuart Katz
40077
$18.75
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1338Ab, Mint (No gum) 6¢ - Imperforate Strip Error SCV $700 - Stuart Katz
40103
$329.00
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BK101, VF 73¢ Booklet (Four panes of 807a) SCV $700.00 - Stuart Katz
40061
$350.00
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1890b, Mint NH 18¢ - Imperforate Pair Error In strip - Stuart Katz
40112
$376.00
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572, Mint NH $2 - XF Centering With PSE Graded 90 Certificate - Stuart Katz
39946
$150.00
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Fourteen Mint NH HUGE Misperforated Errors EST $150 - Stuart Katz
40071
$75.15
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Two Mint NH HUGE Misperforated Errors EST $50 - Stuart Katz
40070
$9.40
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1689 Var, 31¢ Omitted On Position A to D - Freaky ERROR - Stuart Katz
39730
$650.00
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723, Mint NH 6¢ Superb NH Coil Line Pair - A GEM - Stuart Katz
38096
$250.00
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2579, Mint NH 29¢ - Unbelievable Misperf ERROR Sheet of 50 - Stuart Katz
39852
$611.00
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1039, Mint 6¢ Sheet of 100 Theodore Roosevelt Stamps - Stuart Katz
39806
$39.95
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1036, Mint NH 4¢ Lincoln Full Sheet of 100 Stamps - Stuart Katz
39804A
$19.95
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1045, Mint NH Benjamin Harrison Complete Sheet of Stamps CV $77.50 Stuart Katz
39808
$55.00
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1040, MNH 7¢ Wilson Complete Sheet of 100 Stamps * Stuart Katz
39807
$36.95
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630, Mint VF NH 2¢ White Plains Souvenir Sheet - Stuart Katz
39692
$350.00
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The Alamo 9¢ Complete Sheet of 100 Postage Stamps Scott 1043
39810A
$34.95
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K1-K14, Mint OG LH or H - Shanghai Stamps - SCV $1060 - Stuart Katz
39701
$495.00
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839-51, Mint NH Set of Coil Line Pairs SCV $140 - Stuart Katz
39709
$45.00
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93, Used F/VF 2¢ - Bulls Eye Cancel SCV $55 - Stuart Katz
39622
$19.95
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RV30, Mint NH $5 Motor Vehicle - RARE Misperforation Error - Stuart Katz
39632
$376.00
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E7, Mint XF NH 10¢ - With PSAG Certificate -- Stuart Katz
39627
$225.00
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F1, Used XF/Superb 10¢ Registry - With PSAG Graded 95 Certificate - Stuart Katz
39623
$125.00
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1070, Mint NH 3¢ - Superb GEM With Graded 98 PSE Certificate - Stuart Katz
39715
$55.00
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2544A, MNH $10.75 - Wrong Perforations Used on Stamp Error - Stuart Katz
39271
$93.06
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1035a, Mint NH 3¢ - HUGE Misperf Error Showing EEE Bars - Stuart Katz
39635
$70.50
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71, Used 30¢ - Very Pretty Stamp - Geometric Fancy Cancel SCV $250 - Stuart Katz
39620
$50.00
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87, Used VF 2¢ - Red Cancel SCV $265 - Stuart Katz
39621
$175.00
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548-50, Mint NH Set of Three $94.00 - Stuart Katz
39697
$45.00
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658-68, Mint NH VF/XF Choice Set of Plate Blocks SCV $4725 * Stuart Katz
39639
$2,995.00
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2036, Mint NH 20¢ - Misperforated Error - Zip Block of Four - Stuart Katz
39484
$70.50
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RW73, Mint VF NH $15 Duck - Complete Sheet of 20 Stamps - Stuart Katz
39552
$465.00
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1705, Mint NH 13¢ - Reverse Offset Under Gum Error With Normal - Stuart Katz
39538
$70.50
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2036 Var, Mint NH 20¢ - Partial Color Omitted Error In Pair - Stuart Katz
39483
$47.00
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119, Used XF 15¢ - Nice Centering With A Bulls Eye Cancel - Stuart Katz
39543
$400.00
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2281i, 25¢ Seam Line Strip/4 With Black Litho Color Omitted ERROR Stuart Katz
39533
$329.00
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2609, Mint NH 29¢ Coil - Misperforated Error Strip of Eight Stamps - Stuart Katz
39460
$23.45
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1479, MNH 8¢ - HUGE Yellow Color Shift Error Zip Block - Stuart Katz
39478
$329.00
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239, Mint OG 30¢ - Nice Sound Stamp SCV $225 * Stuart Katz
39656
$150.00
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1478, Mint NH 8¢ - Misperf And Red Color Shift Error Zip Block - Stuart Katz
39477
$56.40
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1473, MNH 8¢ - Multiple Color And Misperf Shift Error Zip Block - Stuart Katz
39479
$376.00
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237, Mint VF LH 10¢ - Nice Sound Stamp * Stuart Katz
39653
$75.00
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2759a, MNH 29¢ - Color Shift of the Denominations Error - Stuart Katz
39470
$211.50
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2015, Mint NH 20¢ - HUGE Misperforation Error Pair - Stuart Katz
39474
$14.10
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1511, Mint NH 10¢ - Misperforation Error "Zip" - Stuart Katz
39473
$7.05
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1339, Mint NH 6¢ - Reverse Offset Under Gum Error With Normal - Stuart Katz
39539
$70.50
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2194, Mint NH $1 - Misperforation Error In Sheet of 20 Stamps - Stuart Katz
39468
$211.50
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413, Used XF/Superb 2¢ Coil - Well Centered - PSE Graded 95 - Stuart Katz
39571
$250.00
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2352 Var, Mint NH 22¢ Fading Color (Dry printing) Error Full Sheet - Stuart Katz
39464
$94.00
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Canal Zone 91c, Mint VF LH 17¢ - "ZONE CANAL" Error - Stuart Katz
39577
$225.00
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423, Mint XF/Sup LH $1 - Scarce Stamp With Graded 95 PSAG - Stuart Katz
39565
$900.00
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Canal Zone 91c, Mint VF NH 17¢ - "ZONE CANAL" Error - Stuart Katz
39576
$300.00
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400, Mint VF/XF NH 10¢ - Well Centered Stamp - PSE Graded - Stuart Katz
39568
$375.00
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346, Used Superb 4¢ - PSE Graded 100 - Stuart Katz
39574
$400.00
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455, Mint XF NH 2¢ Coil Pair - A GEM - Stuart Katz
39440
$50.00
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Blueberries Sheet of 20 Four Cent Postage Stamps - Scott 5652
SK-29624-A
$5.95
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PR122, Mint VF NH - $10 Newspaper Stamp SCV $105.00 * Stuart Katz
39424
$89.00
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C19, Mint XF/Superb NH 6¢ Airmail Stamp - Pretty! * Stuart Katz
39158
$30.00
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PR123, Mint VF NH - $20 PL# & Imprint Strip of Three * Stuart Katz
39437
$395.00
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1508a, Mint VF NH 8¢ - Imperforate Between Pair Error - Stuart Katz
39442
$164.50
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PR124, Mint XF NH - $50 PL# & Imprint Strip of Three * Stuart Katz
39438
$850.00
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PR121, Mint VF NH - $5 Newspaper Stamp SCV $100.00 * Stuart Katz
39423
$89.00
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528, Mint XF NH 2¢ - "OAM" Initials Plate Block of Six - PFC - Stuart Katz
39412
$325.00
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RW1, Mint VF NH $1 Block - First Federal Duck Stamp SCV $3100 - Stuart Katz
39421
$1,895.00
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329, Mint XF VLH 2¢ - Plate Block of Six - Stuart Katz
39409
$575.00
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1364, Mint 6¢ Pre Printing Paper Fold Error - WoW - Stuart Katz
39359
$117.50
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1581, Mint NH 1¢ Misplaced Pins (Misperf) Error Sheet of 100 - Stuart Katz
39357
$187.06
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1174, Mint NH 4¢ Misperf Error Block of 14 Stamps - Stuart Katz
39358
$37.55
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Q11, Mint VF/XF NH 75¢ - Graded 85 PSE Certificate - Stuart Katz
39375
$325.00
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2592, $5 Washington Jackson Sheet of 20 Stamps VF NH - Stuart Katz
SK-08913-A
$125.00
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369, Used 2¢ Blue Paper - Graded 95 PSE Certificate - Stuart Katz
39366
$950.00
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New Hampshire Statehood Sheet of Fifty 3 Cent Postage Stamps Scott 1068
39487-A
$14.00
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Shirley Temple Sheet of 20 Current Rate Stamps Scott 5060
35362-A
$39.06
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900, Mint NH 2¢ Extreme Dry Printing Variety Error - Stuart Katz
39444
$18.75
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O148, Mint NH 23¢ Imperforate Block of Four (Printers Waste) PSE -- Stuart Katz
39179
$93.95
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RW37, Mint XF NH $3 Federal Duck Stamp With PL# - Stuart Katz
39448
$39.95
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RW54-57, Mint VF NH Set of 4 Duck Stamps Face Value $45 - Stuart Katz
36672
$32.88
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Top Hat Fancy Cancels on Registered Cover - Stuart Katz
39176
$162.50
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C17, Mint F-VF+ NH 8¢ - 41 Airmail Stamps - SCV $153.75 * Stuart Katz
39168
$49.95
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1028, Mint NH 3¢ PSE Graded 98 SUPERB * Stuart Katz
39180
$55.00
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408, Used Block Superb GEM With Graded 100J JUMBO PSE Certificate - Stuart Katz
39203
$250.00
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R126, Unused $3.50 Revenue Stamp SCV $450.00+ - Stuart Katz
39193
$275.00
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C17, Mint XF NH 8¢ Airmail Stamp - A BEAUTY! * Stuart Katz
39155
$25.00
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1473, Mint NH 8¢ HUGE Misperfed Error Margin Pair * Stuart Katz
39059-A
$56.35
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1757, Mint NH HUGE Misperfed Error Block - With PSE Certificate - Stuart Katz
39206
$423.00
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Eagle 1930 Red Eagle, OKLA VERY RARE Fancy Cancel Registered Cover - Stuart Katz
39013
$812.50
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346, Mint NH 4¢ XF Center Line Block Very Scarce! - Stuart Katz
39057-A
$350.00
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