Lot no. 6300

PUERTO RICO - SPAIN: 1851, Entire letter with crowned circle "PAID AT SAN JUAN PORTO RICO" and dispatch "SAN JUAN PORTO RICO JY 16 1851" to Cadiz, transported in closed mail via St. Thomas. The letter was prepaid with "2/1" (1/5 to London + 8 d. to the Spanish border), in Spain charged with additional "11 R"