cover 1895(c.)-1912 envelope, cards (4) and stamp/pieces (3) each showing Sea Post Office c.d.s. including three Bombay-Aden, one piece bearing 2a. (3) tied by Aden "B" duplex and another piece bearing 1a. (6) tied by "B" in bars with Aden c.d.s. alongside; 1902-55 cards (4), air letter and a piece, each showing different Paquebot h.s.