cover 1872 envelope (with original enclosure) to Bordeaux headed "Santiago de Cuba le 18 Obre 1872", addressed to France, rated "12" and showing octagonal "SANTIAGO DE CUBA/PAQ. FR.D NO.1" d.s. (20.10), reverse showing scarce octagonal "ST. THOMAS/PAQ. FR.B NO.1" d.s. (27.10), arrival c.d.s. (13.11) adjacent