German WW2 Officer Land Custom Visor Schirmmütze (Peaked Cap) with Heer Insignia, Carl Isken of Koln Maker markedGerman WW2 Customs Officer visor cap (Schirmmtze) with Heer style insignia, maker marked Carl Isken, Kln. The cap shows light moth nips to the crown but remains otherwise intact. Constructed in field gray worsted wool, it features a forest green center band with matching Waldgrn piping along the crown edge and band, consistent with Customs Service issue. The cap retains its high forward crown, vulcanfibre visor, pressed paper faux leather sweatband,