Germany, Kriegsmarine. A Wartime Signed Portrait Of U-Boat Ace Karl-Friedrich Merten Auction Archive The left breast has three

The left breast has three vertical thread loops

at the Division Command Post

In 18K gold

fair complexion

that acted as a collection and interrogation centre for newly captured aircrew

Germany, Kriegsmarine. A Wartime Signed Portrait Of U-Boat Ace Karl-Friedrich Merten Auction Archive The left breast has three(Kriegsmarine Portrt mit Unterschrift). A rare wartime signed portrait of U Boat ace Karl Friedrich Merten, depicted in uniform and with an extensive array of decorations clearly visible, the image overlaid by Mertens handwritten signature in black ink, the reverse with studio marks and an illegible date stamp, measuring 102 mm (w) x 148 mm (h), in extremely fine condition.