SIGNOR ARVI (Edwin Hargreaves, d. 1952). The Great Arvi Mystery. Grimsby: Richardsons, Printers, 1928. Pictorial playbill for a variety show at the Palace, Grimsby, headed by Arvi and his “patented" illusion. Image shows the illusionist pulling back the curtain on his illusion featuring nude women. With the subhead billing “Annotated by Chris Van Bern." 29 ½ x 10". Unmounted. Old folds, Dawes label to verso. Together with a second letterpress playbill for Arvi in poor condition.