Unused on cover / entire letter LONG BAY CAYS: 1912 envelope to U.S.A. bearing 1d. with fair Type 2 (the latest date recorded), a further strike, Nassau c.d.s. and manuscript "Advertised"; 1925 Iremonger envelope registered to Bristol bearing 2½d. pair with good Type 7I, and 1947 envelope to Devon bearing 2½d. with two superb strikes of Type TRD C in violet