Third Reich SA War Effort Day MiNr. 818 On 8 August 1942, the Third Reich issued this stamp to commemorate SA War Effort Day. The stamp depicts an SA badge. Set Date(s) 8 August 1942 Watermark(s) None Album Page(s) SA War Effort Day MiNr. 818 On 8 August 1942, the Third Reich issued this stamp to commemorate SA War Effort Day. The stamp depicts an SA badge. Set Date(s) 8 August 1942 Watermark(s) None Album Page(s)