World: 1872 - 1958 (approximate. ), unused and cancelled lot, as well small classic lot Ceylon ex Michel no. 14 / 73, 6 better commercially used letters, as well special delivery covers Heuss, 2 registered letters from 1955 with Federal Republic of Germany / Berlin mixed franking as well a registered letter Luxembourg / Bremen from 1932 respectively special delivery cover Morocco / Frankfurt from 1956, in addition to it small collection USA from Postmaster issues (seeming mostly reprints), interesting lot