The Nethercutt Collection is a multi-storied museum and car collection complex located in Sylmar, California. It was founded by J.B. Nethercutt in 1971 and its centerpiece is the prestigious automobile collection of the Nethercutt–Richards family that contains over 250 cars, nearly all of which J.B. originally collected and owned. It is widely regarded as one of the greatest car museums in the world.§