Lot 591
591
Specimen Block Larger Than four -- 2d. and 4d. (margianl) in blocks of six (3x2 and 2x3), each handstamped "SPECIMEN" (Type SH2) in violet, fine mint. (from the collection of Dr. Conrad Latto)

Details
Specimen Block Larger Than four -- 2d. and 4d. (margianl) in blocks of six (3x2 and 2x3), each handstamped "SPECIMEN" (Type SH2) in violet, fine mint. (from the collection of Dr. Conrad Latto)