The production of Hispano Suiza T49 started in Barcelona in 1924. It was a smaller and cheaper copy of the French model H6, which was also equipped with a volume 6-cylinder engine. In 1925 the Argentine division of Hispano-Argentina Fabrica de Automoviles SA (HAFDASA) was opened, which also started to produce model T49.

The museum presents a model T49 with an open body of Kellner shop.