1/18 scale diecast. As an example he has the Shelby Collectables #5 Aston Martin for $389, but that's a good price because it's 50% off. His titles always include "race exotic carousel F1 rare" and I have to believe he is selling some models, he always has about 1/3 of the listings if you put in 1/18 racing diecast. Bad part is he does have some nice stuff, what a shame.