desc_issuer: Rio de Oro desc_year: 1905 desc_denom: 25c desc_color: dkbl Used by 1 overprinted stamp: Rio de Oro postage 1906 15c dkbl d=King Alfonso XIII (1905) ovpt=HABILITADO//PARA//15 CENTS. oc=blk on=1905-25c-dkbl unwmk Not used by any images. Matches 1 type: Rio de Oro postage 12/1905 25c dkbl d=King Alfonso XIII (1905) unwmk |