I've got two 433MHz chips for sale. They are listed on e-bay right now but i would prefer to sell to someone directly through here. Steppings are SL3BA and Q959ES.
http://cgi.ebay.com/ws/eBayISAPI.dll?Vi ... 2071682994
http://cgi.ebay.com/ws/eBayISAPI.dll?Vi ... 2071684943