Wobschall Garage Waldorf, Minn. Advertising Card. Material: paper. Size: 3 1/2" x 5 1/2" card. Description: white postcard with black print: "Anyway You Look At It....the purchase of a new battery will find the answer in Exide...at Wobschall Garage Waldorf, Minn. Radio A&B Batteries"; prestamped on reverse side with green one cent stamp.