SAINT KITTS 1981 (PROOF) 10C YELLOW-CROWNED NIGHT HERON IMPERF SINGLE ON PRESENTATION CARD
10c Yellow-Crowned Night Heron imperforate proof single, missing 'QUESTA' imprint and printed on matt paper, mounted on presentation card. Very scarce. Fresh and fine. SG58Avar; SC54var
Note: issued stamps are on glossy paper and feature a 'QUESTA' imprint in the lower margin
