DUNNINGER, Joseph (1892 ? 1975). Dunninger Memorabilia Grouping. 1910s ? 50s, and including a small early window card SIGNED by Dunninger, several black-and-white 8 x 10? photographs of Dunninger in performance and/or recording radio broadcasts, a pitch book SIGNED by Dunninger, an early brochure for his mind reading act in the years before he achieved real fame, a small oblong poster with Dunninger?s name in large block capital letters, and more. Thirteen items in total, most 8 x 10? or smaller. Nice lot.