desc_issuer: Switzerland desc_issue: Europa 1959 desc_denom: 30(c) Used by 1 overprinted stamp: Switzerland postage 6/22/1959 30(c) red issue=European PTT Conference 1959 d=Closed chain of rings & squares ovpt=REUNION... oc=blk on=issue=Europa 1959-30(c) unwmk perf=11.5 Not used by any images. Matches 1 type: Switzerland postage 6/22/1959 30(c) red issue=Europa 1959 d=Closed chain of rings & squares unwmk perf=11.5 |