Lot 616
616
used -- ½d. to 1/- set of six used, the ½d. with blue crayon mark, fine. Sc. O1-O6; S.G. O1-O6, £465

Details
used -- ½d. to 1/- set of six used, the ½d. with blue crayon mark, fine. Sc. O1-O6; S.G. O1-O6, £465