I found an advertisement for this in Game Players mag, and there's one on the bay now, seems rare and nice.
[url=http://cgi.ebay.com/TOPFIGHTER-joystick-with-LCD-display-for-SNES-LQQK_W0QQitemZ260049077250QQihZ016QQcategoryZ3592Q QssPageNameZWDVWQQrdZ1QQcmdZViewItem/url]Topfighter Joystick for SNES