Verner Panton designed the Circle card case. Verner Panton (1926-1998) trained at the Royal Danish Academy of Fine Arts in Copenhagen, and initially worked at Arne Jacobsen´s architectural practice. He established his own design office in 1955. Panton is credited with the design of the very first single-form injection- moulded plastic chair: the Stacking Chair, designed in 1960. Some of Panton’s other renowned chair designs include the Heart Chair, and the Cone Chair, designed in 1958 and 1959, respectively.

• Acme card cases hold 12-14 business cards or 2-3 credit cards
• Acme's logo is stamped on the back