Here is a list of Web Sites that can get you started learning more about Vintage Base Ball:

Vintage Base Ball Association: http://www.vbba.org/

Current List of Vintage Baseball Teams: http://www.vbba.org/ed-interp/knownVBBteams.html

Vintage Base Ball in the News: http://www.vbba.org/vbbinnews.html

Society for American Base Ball Research: http://www.sabr.org/

The Taverneers' Vintage Base Ball Vendors:
 

Cooperstown Ball Cap Company:

Fogdog: http://www.fogdog.com

Gone Batty:

K and B Weavers:

Pettibone's Tavern:  http://www.pettibonetavern.com

Phoenix Bat Company:

Vincents Sporting Goods:

Vintage Base Ball Factory: http://www.vbbf.com/