GB QEII 1961 POSB Centenary  Cyl 1E-1F SG623A (Timson) W16b Forehead Retouch R 4/19 Cat £40. Noted Perf Alignment Error - see scans. Noted left hand hor/perfs first 5 or 6 show signs of the beginning of separation. Fine MNH Note: Scans form part of the description.  (Our Ref: 2726)