desc_issuer: Middle Congo desc_denom: 10c desc_color: sl Used by 1 overprinted stamp: French Equatorial Africa postage 3/16/1936 10c sl issue=1936b d=viaduct at Mindouli ovpt=AFRIQUE EQUATORIAL FRANCAISE oc=blk on=issuer=Middle Congo-10c-sl Not used by any images. Matches 1 type: Middle Congo postage 1933 10c sl issue=1933 d=viaduct at Mindouli |