Sergio Goldvarg, born in 1957, is an Argentine architect, well known as a collector of cars and models. His model car collection is enormous and has even been reviewed in the Guinness Book of Records. Goldvarg has also gathered considerable experience in the production of model cars, and the current range offers American resincast subjects in 1:43 scale. The models are very well conceived and show great attention to detail and quality of assembly.