SAINT KITTS 1981 (PROOF) 20C SCALY-BREASTED THRASHER IMPERF SINGLE ON PRESENTATION CARD
20c Scaly-Breasted Thrasher imperforate proof single, missing 'QUESTA' imprint and printed on matt paper, mounted on presentation card. Very scarce. Fresh and fine. SG60Avar; SC56var
Note: issued stamps are on glossy paper and feature a 'QUESTA' imprint in the lower margin
