Image 1 of 4 Image 2 of 4 Image 3 of 4 Image 4 of 4 Photo: Luftwaffe Stukageschwader 3 Oberleutnant Pilot HELMUT NAUMANN Posed w/ Schwimmweste (Life Vest) Worn (Knights Cross Recipient)!!! $50.00 sold out Original German wartime photograph; measuring to be approximately 2.75” x 2.75” inches in size. Sold Out Added! Original German wartime photograph; measuring to be approximately 2.75” x 2.75” inches in size.