desc_issuer: Zanzibar desc_issue: Zanzibar independence desc_denom: 50c Used by 1 overprinted stamp: Zanzibar postage 2/28/1964 50c multi issue=1964b d=arch&sun ovpt=JAMHURI 1964 oc=blk on=issue=Zanzibar independence-50c wmk=mult crown & script CA perf=12.5 Not used by any images. Matches 1 type: Zanzibar postage 12/10/1963 50c multi issue=Zanzibar independence d=arch&sun wmk=mult crown & script CA perf=12.5 |