Mulholland, John. Archive of John Mulholland ephemera. 1930s – 60s. Including two photographs of Mulholland in costume (one a proof), brochures, booking sheets, letterheads, how-to articles about magic tricks from Colliers (penned by Mulholland), Christmas sentiments, handbills, advertisements, and more. Over 35 pieces, one signed. The largest 8 ½ x 11”. Most in very good condition.