cover 1923 (June) Famine Relief Fund imperf. 10 + 10k. to 150 + 50k. strips of three except 90 = 30k. (pair and single) with U.S.S.R. 5r. (2) on large registered envelope (philatelic) from Kharkov to Berlin (arrival c.d.s. on reverse). Very Scarce. Photo