5 Pfg., 8 Pfg., 10 Pfg. and 12 Pfg. AT the Post on perfect, not correctly stamped need cover (originally has the envelope been a post-office giro check cover plainly) with a clear cancel ILFELD 8.8.45 to Rudolstadt/Thür..Das, south resin area with among others Illfeld was part by the middle of 1945 of the RPD Brunswick so that mail stamps had these places the still AT. This area the OPD Erfurt (SBZ) was affiliated as of July 1945. Covers from the area are very rare!