Recently got a couple of these RK postcards which were popular collectibles during WW II. Here´s the first one, Hauptmann Baér. He was a Luftwaffe flying ace with 215 air victories. Please feel free to add your RK postcards.

 

Oberfeldwebel Leopold Steinbatz, another ace who achieved 99 victories at the eastern front from June 1941 until he was KIA in August 1942.

 

Admiral Otto Ciliax,wartime signature.

KaLeu Endrass who sunk 22 allied ships before he was killed in action in 1941.

 

 

Oberfeldwebel Franz-Josef Beerenbrock, another ace with 400 combat missions and 117 air victories. He survived the war.