This article should help you:

http://webpages.charter.net/birdbats...rs%20guide.htm

I wrote that piece several years ago and updated it during the 2010 season. After that season, Pujols bats started flooding the market because his agent struck a deal with KLF in Florida. Many, many Marucci bats signed by Albert with "game used" added below his name have since entered the hobby. But, his legit, early career bats remain elusive. This article should tell you just about all you need to know about his brands, models and use characteristics.