A so called Panzer Sturmgeschutz Feldbluse (Assaultgun Field jacket) in grey wool with the shoulder tabs of an Oberfeldwebel within the Artillery and the collar patches for an officer.

Some spots of the jacket show fading because of age.

The stamps on the inner lining are not very clear. Probably the jacket is a so called Schneideranfärtigung (tailor made), considering the stamp of the firm Georg Kress in Nördlingen..... to show the tailor.