I was checking out some of those 1/1 game used bat barrell cards that the card companies are now doing. Not a big fan of game used bat cards, but the barrel label one's like these are really cool from ultra high end products. At least you know they are from said player's lumber. Couple of these I have questions on.
What bat brand it this Matsui from?

This Ortiz?

This Manny?

This Arod just sold for $1,800. Is this a Louisville Slugger from early days, pre sig on the bat? When did he start getting sig model.

This Mantle LS sold for huge money.

A few other's I have found pics of. Bonds looks like his Sam bat and Ichiro regular MP style bat. I believe they make these in fold out type cards. I've never seen one in person.