desc_issuer: Cape Verde desc_denom: 50r desc_color: grn Used by 2 overprinted stamps: Portuguese Guinea postage 1881 50r grn issue=1881a d=Portuguese crown ovpt=GUINE(small) oc=blk on=issuer=Cape Verde-50r-grn unwmk Portuguese Guinea postage 1881 50r grn issue=1881b d=Portuguese crown ovpt=GUINE(large) oc=blk on=issuer=Cape Verde-50r-grn unwmk Not used by any images. Matches 1 type: Cape Verde postage 1877 50r grn d=Portuguese crown unwmk |