correspondence to Boston, USA, marked "Via Marseilles", bearing 1855 8a. carmine on blue glazed paper and 1856 1a. brown and 4a. black, each cancelled "B/172", showing red crayon "1/7", London Paid c.d.s. (12.2.61), "16/CENTS" accountancy h.s. in red (2 strikes, one applied over the 4a.), handstruck "5" with, on reverse, "SINGAPORE/P.O." c.d.s. in red and "BOSTON AM. PKT." arrival d.s.; the entire with small piece missing from reverse. Most appealing. Photo" /> cover 1860 (29 Dec.) entire ex the<I> "Heard"</I> correspondence to Boston, USA, marked<I> "Via Marseilles"</I>, bearing 1855 8a. carmine on blue glazed paper and 1856 1a. brown and 4a. black, each cancelled "B/172", showing red crayon<I> "1/7"</I>, London Paid c.d.s. (12.2.61), "16/CENTS" accountancy h.s. in red (2 strikes, one applied over the 4a.), handstruck "5" with, on reverse, "SINGAPORE/P.O." c.d.s. in red and "BOSTON AM. PKT." arrival d.s.; the entire with small piece missing from reverse. Most appealing. Photo | Christie's