Cape of Good Hope 1864 1d Triangle Soldier's Letter

1864 Charming small format SOLDIER'S LETTER King Williams Town to London franked 1d rose Triangular (SG 5a, slightly faded). Fine example of the PENNY CONCESSIONARY RATE. Sender a member "96th Regt of Foot", required endorsements and Officer's countersignature for this military rate. Adhesive full margins all around. Transit marks Cape Town JY 19, Devonport 25 AU & London AU 26. A rare cover. Photo-cert: PFSA.