Crystal Goblet [Ink to Goldfish]. Colon: Abbott's Magic Novelty Co., ca. 1940s. Ink in a glass bowl visibly changes to clear water with goldfish swimming within. Hand-blown glass goblet and gimmick, on stencil-painted wooden base. Base 8 x 5 ½". Includes boxes of ink tablets and gimmicked “ink" card. Uncommon, especially in this all-glass model, as later incarnations were constructed from plastic.