San Francisco: A.M. Robertson, 1921. First Edition. Three 13" x 9 3/8" sheets of heavy card stock (each folded to 6 1/2" x 9 3/8") bearing A.M. Robertson's logo on the upper cover. Within each is a 5 7/8" x 3 7/8" full-color reproduction of a different Cornejo painting mounted..... More