Rare Curt Teich Ad: Why Write a Letter when Postcards Say It Better

Front:
ONE CENT POSTAGE WHY write letter when POST CARDS say it better со. GO CH

Back:
25- THIS SPACE FOR WRITING MESSAGES POST CARD PLACE ONE CENT STAMP THIS SPACE FOR ADDRESS ONLY HERE SCADS MADE BY CURT TEICH& CO., INC., CHICAGO U.S.A