Description
Great Britain 1924 10d Turquoise-blue (wmk. Block Cypher). SG428var
Superb unmounted o.g. imperforate top right hand corner marginal block of four imprimaturs with "BPMA" handstamp on reverse. Very rare.
Great Britain 1924 10d Turquoise-blue (wmk. Block Cypher). SG428var
Superb unmounted o.g. imperforate top right hand corner marginal block of four imprimaturs with "BPMA" handstamp on reverse. Very rare.