Welcome to the only site on the World Wide Web devoted to team-signed baseballs, artifacts of baseball history!

Here you will find news and commentary regarding team baseballs from expert John Mitnick, co-author of the widely acclaimed new book, Team Baseballs: Artifacts of the Game. To purchase the book, click here: www.spenceloa.com/network.asp

The "for sale" page lists team baseballs, single-signature balls, and other baseball memorabilia available for immediate purchase. We will be posting new offerings from time to time, including some of the actual items illustrated in the book, so stay tuned.

REGISTER FOR OUR MAILING LIST! To be among the first to hear of new offerings and new blog entries, click on "registration" and register to use this site; you will be automatically added to our list, and we will not distribute your information.