VTG 1960's Technofix "Busy Diesel" No. 314 Tin Litho Wind-up Toy, W Germany.This vintage Technofix wind-up toy is a real gem for collectors of vintage and antique toys. Made in Germany in the 1960s, this toy features a Busy Diesel design, complete with tin litho detailing. The toy is in working order and the car wind-up mechanism works, however no key is included. The box is in rough shape with multiple issues.