I tried the body search. Several pop up, though they are not running.
http://cgi.ebay.com/BREYER-BODY-LOT-NICE-MODELS_W0QQitemZ120052986519QQihZ002QQcategoryZ35999QQssPageNameZWDVWQQrdZ1QQcmdZViewItem
I think they would be fun to try stuff on, though. I hope you find what you’re looking for and post pics when you do!