SG. 531. S150a & b. 1s. 6d. Grey-blue. A superb UNMOUNTED MINT cylinder B48751
A superb UNMOUNTED MINT " cylinder 1 dot " control block of 6 with perf type A E/I with both listed varieties " White Flaw in Qeens hair below diadem Row 20/1 " and Wwhite Flaw in Queens hair opposite N of Revenue R. A superb UNMOUNTED MINT cylinder B48751" is in sale since Monday, July 13, 2020. This item is in the category "Stamps\Great Britain\Elizabeth II\Pre-Decimal (1952-1971)". The seller is "bbstampsltd" and is located in Basingstoke.