Flagge der Gesellschaft für Sport und Technik, DDR bis 1990
https://web.archive.org/web/20191113102702if_/https://img.oldthing.net/16120/36039557/0/n/DDR-Fahne-Flagge-GST-Gesellschaft-fuer-Sport-und-Technik-135297.jpg
https://web.archive.org/web/20191113102231if_/https://www.picclickimg.com/00/s/MTU5OVgxMjAw/z/s3wAAOSwuEhdoBw4/$/Grosse-Rote-Fahne-GST-Aufnaher-Gesellschaft-fur-Sport-_57.jpg

https://web.archive.org/web/20191113102910if_/https://www.picclickimg.com/d/w1600/pict/153710185888_/Grosse-Rote-Fahne-GST-Aufn%C3%A4her-Gesellschaft-f%C3%BCr-Sport.jpg
Ministerium für nationale Verteidigung (DDR)