Home Office and Auditorium, Northwestern National Life Insurance Co.

Front:
HOME OFFICE AND AUDITORIUM, NORTHWESTERN NATIONAL LIFE INSURANCE CO., MINNEAPOLIS V. 0. Hammon Pub. Co., Minneapolis and Chicago

Back:
VO HAMMON PUBLISHING STAMP HERE I CENT DOMESTIC POST CARD 2 CENTS FOREIGN FCASO TRADE MARK THIS SPACE MAY BE USED FOR FOR ADDRESS ONLY CORRESPONDENCE