Vintage '65 Springbok "Double Image Apparition of the Invisible Bust of Voltaire" by Salvador Dali Title: Apparition of the Invisible Bust of Voltaire Artist: Salvador Dalí Springbok Editions (1965) Circular, approx. 20¼" diameter Over 500 interlocking pieces Design: A double image—Dalí’s surreal painting cleverly morphs between a group of figures and the bust of Voltaire2 Over 500 pieces are present (as box states). Puzzle was not assembled recently; not sure how many over 500 make it complete. Box shows age/wear. See all photos. Puzzle pieces are in excellent condition.