desc_issuer: Belgium desc_issue: 1951 desc_denom: 50c Used by 1 overprinted stamp: Belgium postage 1968 15c ultra issue=1961 provisional d=numeral on lion rampant oc=blk on=issue=1951-50c unwmk Not used by any images. Matches 1 type: Belgium postage 1951 50c ultra issue=1951 d=numeral on lion rampant unwmk |