(#4) GIBRALTAR 2½d VARIETY, used with a blue-black overprint, unlisted by Scott but SG #4a, comes with a 2016 APS certificate, F-VF SG cat £150 ($210 US), est ($50+ US) (Image)

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(#109b) GIBRALTAR 1½d CARMINE-ROSE VARIETY, MOG with the scarce perf 13.60 x 13.60, F-VF Scott cat $190, est ($50+ US) (Image)

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(#2) GREECE 2 Lepta STRIP of 3 USED, F-VF Scott cat $600, est ($150+ US) (Image)

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GREECE 1922 COLOR ESSAYS (x8), MNG imperf stamps in 8 different colors, the design was unapproved by the King and never issued, VF est ($75+ US) (Image)

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( #212) MALTA 2d VARIETY, MLH stamp showing a flag on the Citadel, unlisted by Scott and SG #238b cat £160 ($225 US), est ($75+ US) (Image)

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(#771) MEXICO 2c PRINTING ERROR,with the entire left side missing, the blank section shows the albino impression from the offset print, VF est ($50+ US) (Image)

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(#C60) NICARAGUA 40c on 50c PROVISIONAL VARIETY, MOG with the rare 1932 Bister-Brown ink shade with only 500 printed, unlisted by Scott and #82 in Sanabria, F-VF cat is at least $1000 US, est ($200+ US) (Image)

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SERBIA 5d & 5½d SOUVENIR SHEETS (x2), VF-MNH 1943 German occupation WWII semi-postals, unlisted by Scott, Michel #3 and #4 cat €600 ($840 US), est ($100+ US) (Image)

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SERBIA 8d-60d SOUVENIR SHEETS (x4), VF-MNH 1943 German occupation WWII semi-postals, some disturbed gum and paper adhesions on back, unlisted by Scott, Michel #82-85 cat €250 ($350 US) as hinged, est ($75+ US) (Image)

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SERBIA MINI-SHEET, 16 VF-MNH stamps in 4 blocks of 4 with one adhesion mark on the sheet selvedge, 1943 German occupation WWII semi-postals, unlisted by Scott, Michel #1-4 cat €580 ($810 US), est ($100+ US) (Image)

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