Description

1917 (Jan 12) Plain stampless envelope to Lt. J.E.B. Watson, Madras Mission, c/o Port Master, Karachi cancelled Field Post Office /S. 8 located Dieppe & with red oval Passed Field Censor /3487 (CM 5) & on reverse Base Office /A .I.E.F. (15 Jan) (Proud D 5) transit alongside partial Karachi (19 Feb) arrival cds ……Proud records the earliest known date of Base Office A /I.E.F. as 5 Mar 17 this extends that date by 7 weeks