United States

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463, Mint VF NH Plate Block PL# 7942 From Error Sheet $250.00 - Stuart Katz
$190.00
632//42, Mint NH With Four Gum Breakers on Each Stamp RARE SET - Stuart Katz
$295.00
1420, Scarce Misperforation ERROR Pair of 6¢ Pilgrim Mint NH - Stuart Katz
$70.50
R52a, 30¢ Inland Exchange Revenue VF With Clear Margins Cat $72.50 - Stuart Katz
$39.95
3557a, MNH 34¢ Langston Hughes Imperforate ERROR Pair - Stuart Katz
$540.50
FA1, Mint NH With Gum Applied to Front Of Stamp ERROR - Stuart Katz
$37.60
642 Variety, Mint NH 10¢ With Four Gum Breakers - Stuart Katz
$37.60
2579b, Mint NH 29¢ Santa Imperforate Horizontal Between ERROR Pair - Stuart Katz
$282.00
1910, Color Shift ERROR Sheet of 50 18¢ Red Cross Stamps Mint NH - Stuart Katz
$277.30
1132, MNH 4¢ Flag Misperforation ERROR Pair of Stamps -- Stuart Katz
$37.60
1845, Mint NH 2¢ Block of 20 With Large Misperforation ERROR - Stuart Katz
$70.50
583b, Mint NH 2¢ VF Booklet Pane of Six Stamps Cat $200.00 - Stuart Katz
$120.00
623, Mint VF NH 17¢ Plate Block Of Six Stamps Cat $325.00 * Stuart Katz
$150.00
1825a, Mint NH Imperforate ERROR Strip of 3 Veterans Admin - Stuart Katz
$328.06
702, PB/8 Red Cross Issue With Cross Shifted Way To The Left - Stuart Katz
$117.50
665, Mint LH VF 7¢ Kans Plate Block of Four Stamps Cat $500.00 - Stuart Katz
$295.00
571, Mint $1 VF NH Block of Four Stamps Lincoln Memorial Cat $320 -- Stuart Katz
$175.00
571, Mint $1 VF NH Block of Four Stamps Lincoln Memorial Cat $320 - Stuart Katz
$175.00
RW62, Mallards Federal DUCK Stamp VF NH - Stuart Katz
$26.95
RW60, Canvasbacks Federal DUCK Stamp VF NH - Stuart Katz
$19.95
RW58, King Elders Federal Duck Stamp VF OG NH - Stuart Katz
$17.95
RW39, Mint Emperor Geese DUCK STAMP - VF OG NH - Stuart Katz
$14.95
RW44, Ross's Geese Federal DUCK STAMP VF OG NH - Stuart Katz
$7.00
RW57, Black Belled Whistling Federal DUCK STAMP VF NH - Stuart Katz
$15.95
3019-23, 32¢ Antique Automobiles Pane of 25 Stamps VF NH - Stuart Katz
$11.95
RD283, XF Used $1,000 Stock Transfer Stamp - Cat $200.00 - Stuart Katz
$160.00
RO19b, Barber Match Co. Stamp Cat $140.00 -- Stuart Katz
$120.00
R55d, 50¢ Silk Paper Revenue Strip of Three Extremely RARE! - Stuart Katz
$350.00
RD328, Mint NH $10 Stock Transfer Stamp in Green Cat $190.00 - Stuart Katz
$140.00
RO182e, RARE Wilmington Parlor Match Stamp Cat $500.00 - Stuart Katz
$300.00
2440a, 25¢ Love Imperforate Pair ERROR - VF NH Cat $550.00 - Stuart Katz
$423.00
496, Pair - Line Pair And A Used Pair XF NH GEMS Cat $92.50 - Stuart Katz
$45.00
2005, PL#3 IN STRIP OF FIVE VF NH Cat $40.00
$29.95
2031, Large Misperforation ERROR Zip Block of Four Stamps Mint NH - Stuart Katz
$75.15
1357, AMAZING MISPERFORATION ERROR PAIR - DANIEL BOONE
$38.07
RW38, WHOLESALE LOT OF 10 - ALL XF OG NH PSE GRADED 90
$202.50
2114, 22¢ MISPERFED ERROR BLOCK SHOWS FULL GUTTER RARE!
$56.35
1580, 10¢ XMAS STAMP WITH LARGE COLOR SHIFT ERROR
$21.15
RW65, DUCK PLATE BLOCK XF NH GEM - HARD TO FIND !!!
$85.00
1283B, TWO WAY PERF SHIFT STRIP OF 5 - DRAMATIC ERROR
$83.75
2490, GREAT COLOR SHIFT ERROR BOOKLET PANE - 29¢ ROSE
$83.75
1338 Var MISPERFED BLOCK LEFT PAIR MISSING DENOMINATION
$33.84
537//647, Nine Choice Old Mint VF NH Stamps Cat $140.50 - Stuart Katz
$69.95
1592, MINT NH LARGE PERF SHIFT ERROR BLOCK OF EIGHT
$42.30
1615, FOUR DIFFERENT IMPERF ERRORS Cat $197.50
$150.40
1158, 4¢ MISPERFED ERROR BLOCK WASHINGTON MONUMENT
$83.75
589, Mint NH 8c Perfed 10 - F-VF+ WHOLESALE LOT OF 7 STAMPS! Cat $420.00
$139.88
1118, MINT NH RARE BLUE COLOR SHIFT ERROR PLATE BLOCK
$50.76
1408, MISPERFED ERROR BLOCK OF SIX - 6¢ STONE MOUNTAIN
$105.75
1772, RARE Misperfed ERROR sheet of 50 stamps - VERY SCARCE! Mint NH
$418.77
1291, MNH - TWO DIFFERENT MISPERFORATION ERRORS WoW
$33.84
1938a, MNH PAIR COLORS SHIFTED WAY UP ERROR
$42.30
1157, OFFSET PRINTING UNDER GUM MAJOR ERROR - RARE!
$63.45
RW30, Mint DUCK STAMP - VF-XF OG NH - Post Office Fresh Cat $115.00
$75.00
1845, LARGE MISPERFORATION ERROR BLOCK OF FOUR
$46.95
1395 MISCUT BOOKLET COVER STRIP - VERY UNUSUAL ITEM!
$126.05
1592, RARE MISPERFORATION ERROR SHEET OF 100 STAMPS
$371.30
2618a, 29¢ LOVE IMPERFORATE BETWEEN ERROR PAIR Just 50 Exist - DATZ Cat $625.00
$244.40
1894, 20c Flag - MISPERFORATION ERROR BLOCK OF FOUR - VERY DRAMATIC!
$25.34
568, Mint 25c VF-XF NH Block of four - Niagara Falls Cat $130.00+ - Stuart Katz
$75.00
C9, Mint 20c Map - NINE VF-XF OG NH Stamps Cat $121.50+ - Stuart Katz
$49.88
579, 2¢ Mint OG NH - Scarce Genuine Stamp Cat $150.00 - Stuart Katz
$89.00
1280, MNH 2¢ Misperfed Full Error Sheet of 100 Stamps - Stuart Katz
$371.30
1455, 8c - RARE BLACK COLOR SHIFT ERROR SHEET OF 50 STAMPS - Stuart Katz
$277.30
2394, $8.75 1988 Express Mail Full Sheet of 20 Stamps CV $515.00 - Stuart Katz
$225.00
178//190, Four Used Stamps - Nicely Centered Cat $185.00 - Stuart Katz
$75.00
C81, MNH 21c Airmail - TWO DIFFERENT REVERSE PRINTING ERRORS - Stuart Katz
$141.00
C104a, MNH 28c Airmail - HUGE MISPERFORATION ERROR BLOCK - Stuart Katz
$117.50
1789Pg, Proof in Finished Design CROSS GUTTER BLOCK OF FOUR Cat $3,000.00
$681.50
603, Mint 10c Four line pairs - VF NH Very fresh! Cat $200.00
$85.00
1592, 10c - RARE MISPERFORATED ERROR SHEET OF 100 STAMPS - Stuart Katz
$470.00
1510C, MISCUT ERROR BOOKLET OF FIVE PANES - Stuart Katz
$47.00
C87, MNH 18c Liberty - REMARKABLE OFFSET UNDER GUM ERROR BLOCK! - Stuart Katz
$235.00
1305C, $1 Mint NH - RARE MISPERFORATION ERROR PAIR - Stuart Katz
$51.70
1422a, MNH 6c - HUGE TAGGING SHIFT MAJOR ERROR - AMAZING! - Stuart Katz
$94.00
1266, Black color almost completely omitted error - Block of four - Mint NH
$465.30
RW35, Mint VF NH Hooded Mergansers Federal DUCK Stamp - Cat $75.00
$35.00
1931a, MNH 18c Architecture - HUGE MISPERFORATION ERROR BLOCK - Stuart Katz
$79.90
3477, 34¢ Liberty Misperfed Strip of Five With PL #4444 ERROR - Stuart Katz
$37.55
RW12 Top Plate Block of Six VF-XF NH Cat $600.00 - Stuart Katz
$395.00
675, VF Mint NH Block of Four 6¢ Nebraska Stamps Cat $280.00 - Stuart Katz
$125.00
1830b, XF NH Imperforate Block MAJOR Error - Stuart Katz
$281.06
1299, Misperfed Strip of 5 & Line strip of 4 - 1¢ Jefferson coils - Stuart Katz
$89.30
493 Mint 3¢ Coil Line Pair - XF-SUPERB NH - RARE GEM! - Stuart Katz
$220.00
2453a, MNH 5c Canoe - RARE IMPERFORATE & MISCUT COIL PAIR ERROR - Stuart Katz
$169.20
Four Balloon Post covers flown on same day - VF and SCARCE!
$34.99
353 Used F/VF 2¢ Coil Single - Scarce! Cat $220.00 - Stuart Katz
$125.00
O23 Mint OG H 30¢ Official Stamp - Sound Cat $290.00 - Stuart Katz
$59.95
497, Mint F/VF OG NH 10¢ Coil Line Pair Cat $260.00 - Stuart Katz
$99.00
J60 Scarce Used Strip of Three Postage Due Stamps F-VF Cat $255.00 - Stuart Katz
$90.00
O23 Mint 30¢ Official Stamp F-VF Part Original Gum Cat $290.00 - Stuart Katz
$89.00
2275 Purple Color Shift PL# Block of Four With Normal 22¢ Stamp - Stuart Katz
$46.95
1363c Light Yellow Omitted ERROR PL# Block of 10 - Cat $1,000.00+ - Stuart Katz
$375.06
648 Plate Block of Four - 5¢ Hawaii Issue XF NH Cat $425.00 - Stuart Katz
$349.00
Double Paper & Tape Slice ERRORS - Very Unusual Group of Five - Stuart Katz
$140.06
1936 Color Shift ERROR pair - 20¢ James Hoban - Mint NH - Stuart Katz
$28.15
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