cover THLOTSE HEIGHTS: 1882 (Sep.) soldier's letter addressed to Lincolnshire from Trooper H. Walker, F Troop, C.M.R. and countersigned by the Commanding Office, Thlotse Heights, bearing Cape 1d. tied by "317" numera; with "THLOTSE/HEIGHTS" partly overstruck by Maseru (4.10) c.d.s.; some light age marks, a rare combination of postmarks and an interesting military cover. Photo