And then there's this:
ebay.com
Actually, this picture is of the matchbook reproduced as an icebox magnet, available on ebay:
http://cgi.ebay.com/ws/eBayISAPI.dll...m=160467571753
According to the invaluable site
http://www.latimemachines.com/new_page_41.htm, at some point, Jerry's Joynt seems to have moved to San Vicente and Wilshire, but I can't find any more information about that, even in city directories.