1 18 1952 citroen 2cv1: 18 1952 Citroen 2CV Maisto 1: 18, a licensing agreement between Maisto and its manufacturers for cars and motorcycles. It refers to miniature copies of the real thing, scaled down to 1: 18. The Maisto 1: 18 collection uses metal bodies and plastic parts. This Maisto collection mostly features doors that open, hoods that open, It features an opening trunk and a detailed chassis. In some models, certain parts may not open. In the Maisto 1: 18