Potter & Potter's Saturday, August 15, 2026 auction is now online.  It will feature relics, posters, books, and props from the shows, collections and workshops of modern magic masters. Included are items owned or used by The Amazing Jonathan, Johnny Thompson, and Tom Mullica. Antiquarian items, posters, ephemera, and nearly 200 pieces of finely-crafted apparatus from the workshops and store rooms of Owen Magic Supreme will round out the sale. To register to bid or for more information call (773) 472-1442 or go to Potterauctions.com.