SOUTHERN RHODESIA 1937 (PROOF) 5S KGVI DEFINITIVE IMPERF BLOCKS
5s King George VI matching top left imperforate proof blocks x 4 from the Waterlow archives comprising frame only and frame and portrait respectively. Stamps with 4 mm diameter security holes. Frame block with pen corrections in red ink. Creasing and other faults, but exceptionally rare proofs of the high value. SG52var; SC54var; SACC54var
