United States

1324, TWO PLATE BLOCKS WITH TWO DIFF COLOR SHIFT ERRORS

$16.92

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2980, MNH TWO DIFFERENT COLOR SHIFT ERRORS

$37.60

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1455, LARGE BLACK COLOR SHIFT ERROR - SHEET OF 50 WoW

$277.30

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1846, 3¢ MISPERFED ERROR BLOCK SHOWS FULL GUTTER RARE!

$83.75

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1473, RARE REVERSE COLOR OFFSET ERROR - 8¢ PHARMACY

$33.84

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1950, RARE REVERSE COLOR OFFSET ERROR - F.D.R.

$38.07

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1891, PL#1 IN STRIP OF FIVE XF NH GEM Cat $360.00

$157.50

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589, Mint NH 8c Perfed 10 - F-VF BLOCK OF SIX Cat $360.00

$119.88

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1140, MINT NH 4¢ 2 DIFF MISPERFORATION ERRORS - SCARCE!

$42.30

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1361, MNH MISPERFORATED ERROR BLOCK OF 20 STAMPS John Trumbull - Stuart Katz

$94.00

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1394, BLUE COLOR ALMOST COMPLETELY MISSING ERROR PAIR

$42.26

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1857, MISPERFORATION ERROR MAKES FOR CHANGE OF DESIGN!

$21.15

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2015, MINT NH 20¢ MISPERFORATION ERROR - LIBRARIES

$21.15

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1094, U.S. FLAG MISPERFORATION ERROR BLOCK OF FOUR

$50.72

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2014, MINT NH REVERSE PRINTING ON GUM VARIETY

$33.84

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2579, MNH - AMAZING PAPER FOLD ERROR MAKES FOR WILD PERFORATIONS - Stuart Katz

$423.00

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1281, RARE MISPERFORATED ERROR PLATE BLOCK WITH NORMAL

$42.26

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1833, MINT NH MISPERFORATED ERROR PLATE BLOCK

$42.30

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1555, 10¢ SCARCE HUGE COLOR SHIFT ERROR - MINT NH

$42.26

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1394, RARE DOUBLE IMPRESSION VERTICAL PAIR MAJOR ERROR

$83.75

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2833a, RARE USED MISPERFORATION ERROR BOOKLET PANE

$42.30

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U586 Var, RARE ERROR GROUP OF 3 ENTIRES - EST $900.00 - Stuart Katz

$271.66

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1561 Var, 99% of BLACK MISSING FROM TOP STAMP - WoW

$84.56

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550, Mint 5¢ Superb OG NH - Highest Quality! - Stuart Katz

$400.00

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C12, Mint Fine+ OG NH - Wholesale lot of 83 stamps Cat $1,494.00 - Stuart Katz

$325.00

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1895, MNH 20c coils - FIVE PAIRS WITH INKING ERRORS - RARE GROUP! - Stuart Katz

$376.00

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C12, Mint NH 5c Airmail lot of 39 stamps - F-VF - Cat $702.00 - Stuart Katz

$225.15

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589, Mint 8c Block of four - VF NH Very fresh! Cat $240.00+

$120.00

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1344, MNH 6c - LARGE YELLOW COLOR SHIFT ERROR BLOCK - RARE! - Stuart Katz

$282.00

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1757a, MNH 13c Capex - HUGE DIAGONAL MISPERFORATION ERROR BLOCK - Stuart Katz

$258.50

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C88, Mint NH 26c Airmail - PARTIAL REVERSE PRINTING ERROR PB OF 4 - Stuart Katz

$70.50

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1409, Mint NH Fort Snelling - BLACK COLOR SHIFTED WAY DOWN ERROR - Stuart Katz

$37.60

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C87, MNH 18c Airmail - REVERSE PRINTING UNDER GUM ERROR PB OF FOUR - Stuart Katz

$70.50

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1735, 15c "A" Stamp RARE MISPERFORATION ERROR SHEET OF 100 STAMPS - Stuart Katz

$470.00

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579, Mint 2c Block of four - VF OG NH Nicely centered for issue RETAIL $640.00+

$375.00

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1690, 13c Bicentennial - BLUE COLOR SHIFT ERROR SHEET OF 50 STAMPS - Stuart Katz

$470.00

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1510c, MNH 10c - AMAZING FOLD OVER BOOKLET PANE ERROR - Stuart Katz

$141.00

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2515 Var, Mint NH 25c Xmas - RARE GUTTER STRIP OF 4 MAJOR ERROR - Stuart Katz

$423.00

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586, Mint 5c Block of six - VF/XF NH Very fresh! Cat $225.00+

$125.00

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526, Mint NH - Corner margin copy with GHOST PL#'s - Unusual! Cat $57.50+++

$37.60

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2997a Black Color Shift ERROR - Complete Booklet of Four Panes - Stuart Katz

$112.75

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484, XF Mint NH Block of Four 3¢ Stamps Cat $72.00 Stuart Katz

$49.95

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1931a Misperforate ERROR Sheet of 40 Stamps Architecture - Mint NH - Stuart Katz

$234.06

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1275, Partial Reverse Printing Under Gum ERROR - Mint NH - Stuart Katz

$28.15

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Jim Henson Muppets Sheet of Eleven 37¢ Stamps Scott 3944 - Stuart Katz

$9.95

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116, Used 10¢ Eagle - Black & Red Cancels Cat $170.00 - Stuart Katz

$49.95

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3523a, 34c LUCILLE BALL - IMPERFORATE PL# BLOCK OF FOUR ERROR - Stuart Katz

$1,405.30

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J52 Mint 1¢ Postage Due - F/VF OG NH Cat $220.00 - Stuart Katz

$110.00

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