Description
GB 1971 Machin 4p OCP/PVA sgX861 unmounted mint block of 90 from cyl 5 no dot incl SG-listed varieties on r1/4, 10/1, 8/7 [ref 293-623/l/ak0264]
Machin 4p OCP/PVA sgX861 um blk of 90 from cyl 5 no dot incl SG-listed varieties on r1/4, 10/1, 8/7
GB 1971 Machin 4p OCP/PVA sgX861 unmounted mint block of 90 from cyl 5 no dot incl SG-listed varieties on r1/4, 10/1, 8/7 [ref 293-623/l/ak0264]