cover 1906 (Jan.) KE ½a. stationery envelope (roughly opened at left) registered to Burma, cancelled by Type 50 and showing framed "F.P.O. NO1" (Type 57); 1913-22 envelopes (4) registered to Germany or USA (3), variously franked (one bears KGV 1r.), cancelled by Types 50 or 54 (3) and showing registration h.s. Types 57, 58 and 59 (2) applied on unappropriated registration labels; two have their relevant registration receipts

Details
cover 1906 (Jan.) KE ½a. stationery envelope (roughly opened at left) registered to Burma, cancelled by Type 50 and showing framed "F.P.O. NO1" (Type 57); 1913-22 envelopes (4) registered to Germany or USA (3), variously franked (one bears KGV 1r.), cancelled by Types 50 or 54 (3) and showing registration h.s. Types 57, 58 and 59 (2) applied on unappropriated registration labels; two have their relevant registration receipts