Sorry, I'm not able to make it that easy for you, but here are some places where you don't have to look because it isn't there:
Fan club directory / Patrick Dewy.
1993 and 1998 editions.
NAFC fan club directory / National Association
of Fan Clubs.
1991, 1996, and 1997 editions.
Goldmine fan club roster.
December 20, 1985 edition.
(These books aren't in the C.W. Post Library's collection, so this saves you a trip or a call.)
There are websites for the International Fan Club Organization and Natrional Association of Fan Clubs
You can try narrow search of AltaVista to see if something's been indexed since I last looked. Here's a broader search if that first one doesn't work. If you're really desperate, you can try it much broader and see what happens.
You can also try DejaNews to see if anyone on the Usenet has mentioned it.
His albums were released mostly on the Columbia label which today is owned by Sony, although a few other labels also have albums of his currently in release.
You might want to find a library that has volumes of The Encyclopedia of Associations from the 1970's.
It won't help to email me :(