Looking to find auctions of trains

How does oen go about finding auctions of trains? What are the usual firms that hold them? Do they publish catalogs online? Do they allow online bidding?

Looking principly for prewar SG/WG, if that makes a difference.

thanks for any leads/advice.

This is one I know of.

https://www.cabinfeverauctions.com/

Thanks, Flintlock! I am investigating.

Stout Auctions

Join the TCA. The montly newsletter is full of train auction notices.

Thanks much for the further replies, gents.