SG 139a(var)/ACSC 144(OS)zc: 1931

$950.00

6d Airmail, OS overprint. A positional block of 4 showing PLATE 2 (two plate dots) in selvedge at right. A RARE variety given less than 10% of the 6d Airmail were overprinted OS. Unused ( no gum).

SKU: 17832 Category:

Description

6d Airmail, OS overprint. A positional block of 4 showing PLATE 2 (two plate dots) in selvedge at right. A RARE variety given less than 10% of the 6d Airmail were overprinted OS. Unused ( no gum).