Before eBay came along, I used to buy most of my promotional models from Clarence Young in Weaverville, NC. Clarence has been selling promos for a long time and has been collecting them almost his entire life. He is the consummate professional as far as promo models. Check out his website. It is www.carhobby.com. His inventory is amazing and impressive. And he sells all kinds of promos, not just Corvettes.I highly recommend him to everybody.