cover 1886 (15 Feb.) envelope from Boston, U.S.A., bearing 1879 15c. tied by "BOSTON/MASS." oval h.s., despatch and arrival c.d.s. on face and marked "Received after departure", London c.d.s. on reverse. Photo

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cover 1886 (15 Feb.) envelope from Boston, U.S.A., bearing 1879 15c. tied by "BOSTON/MASS." oval h.s., despatch and arrival c.d.s. on face and marked "Received after departure", London c.d.s. on reverse. Photo