1870/1872, Manchester-Bogota, two fronts of covers to same address showing 2s. and 3s. rate, both carried on French steamer via St.Nazaire: 5 Febr 1870 2s. blue and 1s. green carried on the "France" with "SANTA MARTA / DEBE" in black and charged "20" centavos due // 6 Jan 1872 single franking 2s. blue carried by French Ligne A Packet "Floride" with "SANTA MARTA / DEBE" and charged "30" centavos due. An attractive pair.