India 1929 GV 6a Airmail, variety: pearl between “M” and “A” of MAIL, along with 2a + ½a on airmail cover from Calcutta to UK, with CALCUTTA-KARACHI/11 JLY.33/FIRST AIRMAIL. Dave type 8

Catalogue No: Dave 8; Scott C4var
Catalogue Value: -
Type: Cover