Unused on cover / entire letter 1916 (31 Oct.) Canada 1c. stationery envelope to Nassau, marked "Special Delivery", bearing 1898 ½c., 1908 ½c., War Tax 1c. and 1916 (May) Special Delivery 5d. (1st printing, No. 42), all tied by Toronto datestamps and showing Nassau arrival c.d.s. (16.11) on reverse; a few minor faults. Photo