desc_issuer: Great Britain desc_issue: 1937 desc_denom: 6p Used by 1 overprinted stamp: Oman postage 4/1/1948 6a roselil d=King George VI (1938 a) ovpt=value oc=blk on=issuer=Great Britain-issue=1937-6p wmk=crown & GVIR perf=15x14 Not used by any images. Matches 1 type: Great Britain postage 1939 6p roselil issue=1937 d=King George VI (1938 a) wmk=crown & GVIR perf=15x14 |