Wehrpass to Wachtmeister and Truppführer Walter Kasper. He saw action with various Flak units, including the Sperrfeuerbatterie 163 and the Flak-Abteilung 566. Listed in the book are battle entries for Yugoslavia and the "Endkampf" against Western and Eastern Allies, with special mentioning of days of Erdkampf during the battle for Belgrade, October 1944. Kasper was awarded the KVKII and the Flak-Kampfabzeichen. Fortunately I also have his Erkennungsmarke.