Hot Wheels 29th Annual LA Convention '71 Datsun Bluebird 510 Wagon is a diecast toy car made by Hot Wheels in 2015. It is a 1:64 scale model of a black 1971 Datsun Bluebird 510 wagon, part of the Hot Wheels Collectors Convention series. Numbered 2176/2400. Check photos for condition. Card is not mint, so please look carefully before buying.