desc_issuer: El Salvador desc_issue: 1935 desc_denom: 15c Used by 1 overprinted stamp: El Salvador postage 1938 8c ol issue=1938 provisional d=Coffee Export oc=vio on=issue=1935-15c unwmk Not used by any images. Matches 1 type: El Salvador postage 12/1935 15c ol issue=1935 d=Coffee Export unwmk |