Is anyone a member of the American Topical Assn. (ATA)?  I have been a member for quite awhile. I have found their monthly Journal to be a great source of information regarding Topical Collecting.

Another great benefit of the ATA is the topical lists. The lists are available to both members and non-members. The ATA can be accessed online, and information regarding the purchase of the topical lists can be found there.

Enjoy!
Bill K-