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United States

Products found: 21248
Newest Items First
96 Per Page
Blue Jay, Bluebird, OH Scarce Fancy Cancel on Registered Cover - Stuart Katz
SK-22026
$285.00
Best Offer
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Beatle Bug 1929 Bug, KY RARE Fancy Cancel Registered Cover - Stuart Katz
SK-21882
$300.00
Best Offer
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Hip Hop Sheet of 20 Current Rate Stamps Scott 5480-84
SK-22086
$20.88
Best Offer
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Chrysanthemum Global (International) Sheet of Ten - Stamps Scott 5460
SK-22088
$22.95
Best Offer
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2017 Waving Flag Booklet of 20 - Postage Stamps
5160b
$19.95
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Harlem Renaissance Sheet of 20 - Postage Stamps Scott 5474a - Stuart Katz
SK-22008
$22.88
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PS6 Mint 10¢ VF NH Plate Block of Six Stamps Scarce! Cat $150.00 -- Stuart Katz
SK-21300
$119.00
Best Offer
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Garden Corsage Wedding Invitations Sheet of 20 Two Ounce Current Rate Scott 5458
SK-21316
$35.88
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PTSD Semi-Postal Sheet of 20 Current Rate Postage Stamps Scott B7 - Stuart Katz
B7
$20.88
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EUREKA Test Stamps Strip of 3 UNLISTED IN SCOTT - Stuart Katz
SK-21077
$49.95
Best Offer
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531, Used 1¢ Superb Center Line Block of Four - Stuart Katz
SK-21042
$125.00
Best Offer
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1439, Mint 8¢ NH Scarce Color Shift Error Plate Block of 8 Stamps - Stuart Katz
SK-21112
$85.00
Best Offer
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590, Mint VF NH 9¢ Block of 4 Stamps CV $50.00 - Stuart Katz
SK-20774
$29.95
Best Offer
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5041, Sheet of 10 $22.95 Columbia River Gorge Express Mail Stamps - Stuart Katz
SK-21118
$489.95
Best Offer
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590, Mint VF NH 9¢ Block of 4 Stamps CV $50.00 -*- Stuart Katz
SK-20776
$29.95
Best Offer
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412, Mint NH 1¢ Scarce Coil Strip of 4 Stamps Cat $260.00 - Stuart Katz
$149.00
Best Offer
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412, Mint NH 1¢ Scarce Coil Line Strip of 3 Stamps Cat $315.00 - Stuart Katz
$149.00
Best Offer
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R606, Used $3.30 Superb GEM Documentary Stamp - Stuart Katz
$80.00
Best Offer
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443, Mint F/VF NH 1¢ Scarce Paste Up Pair - Stuart Katz
$120.00
Best Offer
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414, Mint VF/XF LH 8¢ Block of Four Stamps A GEM - Stuart Katz
$120.00
Best Offer
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R41a, Used 20¢ Superb GEM Imperforate Foreign Exchange - Stuart Katz
$95.00
Best Offer
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484, Mint Superb NH 3¢ Top Arrow Block of Four OUTSTANDING! - Stuart Katz
$125.00
Best Offer
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528, Mint VLH VF 2¢ Top Plate Block of Six Stamps - Stuart Katz
$75.00
Best Offer
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531, Mint Superb NH Top Plate Block of Six - Stuart Katz
$250.00
Best Offer
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434, Mint VF NH 11¢ Well Centered Block of Four - Stuart Katz
$225.00
Best Offer
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383V, Mint NH Vertical Imperforate Coil Pair WITH PL# - Stuart Katz
$75.00
Best Offer
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RW67, Mint VF Sheet of 20 $15.00 Duck Stamps Scarce! - Stuart Katz
$369.95
Best Offer
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RW51, Mint VF Sheet of 30 $7.50 Duck Stamps Scarce! - Stuart Katz
$279.95
Best Offer
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RW48, Mint VF Sheet of 30 $7.50 Duck Stamps Scarce! - Stuart Katz
$279.95
Best Offer
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RW50, Mint VF Sheet of 30 $7.50 Duck Stamps Scarce! - Stuart Katz
$279.95
Best Offer
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RW69, Mint VF Sheet of 20 $15.00 Duck Stamps Scarce! - Stuart Katz
$375.00
Best Offer
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RW71, Mint VF Sheet of 20 $15.00 Duck Stamps Scarce! - Stuart Katz
$395.00
Best Offer
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RG125, Mint VF XXLH $10 Silver Tax Stamp Cat $225.00 - Stuart Katz
$175.00
Best Offer
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353, Used 2¢ VF Scarce Coil Stamp - Light Cancel Cat $220.00 - Stuart Katz
$150.00
Best Offer
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O10, Used 1¢ Executive Official Stamp Cat $550.00 - Stuart Katz
$250.00
Best Offer
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2561a, TRANSITIONAL ERROR SHEET OF 50 - BLACK ENGRAVED COLOR OMITTED - RARE!
$1,125.00
Best Offer
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658-68, COMPLETE SET OF Kans BLOCKS OF FOUR - Mint OG NH F-VF+ Cat $1,887.00
$995.00
Best Offer
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1909 1983 $9.35 Express Mail Stamp First Day Ceremony Programs
1909FDC
$19.95
Best Offer
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530, Mint F/VF NH Wide Top Plate Block of Six With RARE Pl# 9407 - Stuart Katz
$150.00
Best Offer
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530, Mint XF/Sup NH Wide Top Plate Block of Six With RARE Pl# 9671 - Stuart Katz
$1,095.00
Best Offer
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1735, Misperforated ERROR 15¢ Eagle Complete Sheet of 100 Stamps - Stuart Katz
$450.00
Best Offer
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1845, 2¢ Block of 50 ERROR Stamps Which are Misperfed - Stuart Katz
$100.00
Best Offer
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1047, 20¢ Monticello Misplaced Pins Misperfed ERROR Block - Stuart Katz
$75.00
Best Offer
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1547c, Green Color Omitted ERROR With Normal Stamp Stuart Katz
$400.00
Best Offer
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1701, 13¢ Misperforated ERROR Strip of Ten Stamps Mint NH - Stuart Katz
$89.00
Best Offer
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2107, Large Misperforation ERROR PL# Strip of 20 Stamps - Stuart Katz
$200.00
Best Offer
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1564, Large Misperforation ERROR PL# Strip of 16 Stamps - Stuart Katz
$175.00
Best Offer
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1591, MNH 9¢ Capital Misperforation ERROR Block of 4 Stamps - Stuart Katz
$40.00
Best Offer
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1701, Misperforated ERROR Strip of Twenty Stamps 13¢ Christmas - Stuart Katz
$150.00
Best Offer
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1847, 4¢ Carl Schurz Misperforated ERROR Strip of 20 Stamps - Stuart Katz
$50.00
Best Offer
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2024a MNH XF 20¢ Ponce de Leon Imperforate Pair ERROR Cat $425.00 Stuart Katz
$200.00
Best Offer
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1384, 6¢ Xmas Huge Misperforation ERROR Plate Block of 10 Stamps - Stuart Katz
$350.00
Best Offer
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RW52, Cinnamon Teal Federal Duck Stamp VF OG NH - Stuart Katz
rw52
$9.00
Best Offer
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1557. Huge Black Color Shift ERROR in Full Sheet of 50 Stamps - Stuart Katz
$1,595.00
Best Offer
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RW54, Redheads Federal Duck Stamp VF OG NH - Stuart Katz
rw54
$12.50
Best Offer
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RW48, Ruddy Ducks Federal Duck Stamp VF OG NH - Stuart Katz
rw48
$9.00
Best Offer
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528, XF NH 2¢ Plate Block Of Six Showing Multiple Ghost PL#'s - Stuart Katz
$225.00
Best Offer
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RW67A, $15 Mottled Duck - DUCK Stamp Self-Adhesive Pane - Stuart Katz
rw67a
$30.95
Best Offer
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RC4, Mint NH 10¢ Strip of Four Future Delivery Stamps Cat $96.00 - Stuart Katz
$45.00
Best Offer
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R199, Mint NH/H 4¢ Block of 4 Documentary Stamps Cat $125.00 - Stuart Katz
$50.00
Best Offer
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1969 Year Set of 22 Commemorative Stamps Mint NH - Stuart Katz
1969set
$8.50
Best Offer
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1956 Year Set of 12 Commemorative Stamps & S/S Mint NH - Stuart Katz
SK-09320
$7.50
Best Offer
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1967 Year Set of 15 Commemorative Stamps Mint NH - Stuart Katz
1967set
$6.50
Best Offer
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1961 Year Set of 14 Commemorative Stamps Mint NH - Stuart Katz
1961set
$6.50
Best Offer
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1963 Year Set of 13 Commemorative Stamps Mint NH - Stuart Katz
1963set
$5.50
Best Offer
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1964 Year Set of 20 Commemorative Stamps Mint NH - Stuart Katz
1964set
$6.50
Best Offer
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1957 Year Set of 14 Commemorative Stamps Mint NH - Stuart Katz
1957set
$5.50
Best Offer
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1959 Year Set of 18 Commemorative Stamps Mint NH Scott 1113//1138 - Stuart Katz
1959set
$7.50
Best Offer
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1951 Year Set of 6 Commemorative Stamps Mint NH - Stuart Katz
1951set
$5.50
Best Offer
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1955 Year Set of 9 Commemorative Stamps Mint NH - Stuart Katz
1955set
$5.50
Best Offer
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1950 Year Set of 11 Commemorative Stamps Mint NH - Stuart Katz
1950set
$5.50
Best Offer
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1940 Year Set of 9 Commemorative Stamps Mint NH - Stuart Katz
1940set
$7.95
Best Offer
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1949 Year Set of 6 Commemorative Stamps Mint NH - Stuart Katz
1949set
$5.50
Best Offer
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RW67, Mottled Duck Federal Duck Stamp VF OG NH - LOW PRICE! - Stuart Katz
rw67
$24.95
Best Offer
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R75a, $1 Power of Attorney Revenue VF-XF Four Margin GEM - Stuart Katz
$90.00
Best Offer
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1867, MNH 39c Grenville Clark - RARE MISPERFORATION ERROR PAIR - Stuart Katz
$89.00
Best Offer
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162 Used 12¢ - VF With Excellent Color Cat $145.00 - Stuart Katz
$90.00
Best Offer
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R149 Scarce $10 Revenue Stamp - Completely Sound Cat $400.00 - Stuart Katz
$225.00
Best Offer
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371 XF OG NH USAV Private Perforations Cat $115.00 For Hinged - Stuart Katz
$225.00
Best Offer
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C95-96a Complete Sheet of 100 Wiley Post 25 Cent Airmail Stamps - Stuart Katz
SK-05969
$49.95
Best Offer
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E6, Mint 10¢ VF-XF OG LH - POST OFFICE FRESH! Cat $230.00
$140.14
Best Offer
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C115, Yellow color almost completely missing block - 44¢ Airmail - Stuart Katz
$95.00
Best Offer
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1934, Black Color Shift Dramatic ERROR Zip Block - 18¢ Remington - Stuart Katz
$75.00
Best Offer
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658-68, Mint Set of Blocks - VF NH/LH Cat $1,578.00 - LOW PRICE - Stuart Katz
$625.00
Best Offer
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1213a, Mint NH 5¢ - Three Different Miscut Error Booklet Panes - Stuart Katz
SK-04514
$74.88
Best Offer
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1395a, Miscut ERROR Booklet Panes 2 Different Show EEE Markings MNH Stuart Katz
SK-04520
$19.88
Best Offer
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1036a, Miscut Booklet Pane ERROR Show EEE Markings MNH 4c Lincoln Stuart Katz
SK-04516
$19.88
Best Offer
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1284b, Mint NH 6¢ Two Miscut Booklet Pane ERRORS - Stuart Katz
SK-04517
$74.88
Best Offer
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1856, Mint NH 14¢ - DIAGONAL Mispered Error Block of Four - Stuart Katz
SK-04057
$49.88
Best Offer
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1863, Mint NH 22¢ - DIAGONAL MISPERFORATED ERROR BLOCK OF FOUR - Stuart Katz
SK-04056
$99.88
Best Offer
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1555, Mint NH 10¢ Griffith - MAJOR COLOR SHIFT ERROR GROUPING! - Stuart Katz
SK-04033
$74.88
Best Offer
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1510c, Mint NH 10c - SCARCE MISPERF ERROR BOOKLET PANE - Stuart Katz
SK-03851
$55.88
Best Offer
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2444, Mint NH 25¢ WYOMING - LARGE SOLVENT SMEAR IN SHEET OF 50 - Stuart Katz
SK-03461
$75.88
Best Offer
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2883a Var, Mint ODD MISCUT Booklet Pane of Ten Stamps Error - Stuart Katz
$75.88
Best Offer
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1903, Mint NH RARE PL# 6 COIL STRIP OF 5 Cat $350.00
$150.88
Best Offer
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C1, Mint VF Stamps NH - LH in Slevage Only - SCV $700 - Stuart Katz
43110-0729-2025NTX
$550.00
Best Offer
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