Dutch retailored tunic for Wehrmacht with Turkistan volunteer insignia

Well worn, salty Dutch retailored tunic for Wehrmacht with Turkistan volunteer insignia, for tatarians serviced in Wehrmacht. Printed late war tabs, seems have some  kind of buckram underneath of them. First type of the shoulder straps with light blue piping. The tunic has some moth damage, which are repaired. Some museum inventory markings on the liner. The tunic has German type Kammerstempel and depot Stettin (St 42) markings, as well as the German factory markings added after tunic was retailored.