GUYANA 1967 (VARIETY) 2C BOTANICAL GARDENS STRIP WITH '1966' FOR 'GUYANA'
2c Botanical Gardens strip of five, multiple script CA watermark, with second stamp overprinted '1966 INDEPENDENCE 1966' rather than 'GUYANA INDEPENDENCE 1966' on airmail cover featuring GPO GEORGETOWN, GUYANA circular cancels dated 4 MR 68. Unusual arrangement. Generally fine. SG421a; SC32Avar
Note: the '1966 INDEPENDENCE 1966' overprint variety emanates from column 10, row 7 of affected sheets
