Lot of six, typically 3x4.25". Published in the 1930s. Includes "Artists And Models" which deals w/nude model engaging in sexual activity w/artist and taxi driver; "Betty In Beach Games" which involves girl at beach being involved w/unsuspecting man who gets caught by boss who then gets involved w/Betty; "Psychology In One Easy Lesson" features two friends making a bet, one that the other could not have sex w/woman at bar. He loses bet; "The Rubber Salesman" deals w/salesman trying out condoms at store w/saleswoman; "The Photographer" deals w/couple having sex while being photographed; "The Photographer," which is basically the same story and art as previous booklet but done in a more amateur art style. Books have lt. handling wear, last book has a .25x1/8" spot on upper right corner. Overall Fine to VF.