I picked up a few of the official induction t-shirt from the Canadian Baseball Hall of Fame Induction Weekend. I'm sure my family members will wear them proudly. "Yes, my 34 year old son/brother still blogs about his baseball card collection, and bought me this t-shirt." I really like the shirt, it's destined to be in regular rotation for the gym and yard work. The back gives it a sort of concert t-shirt feel.
I was actually able to see a photo of this shirt before buying it. A picture of Wallach wearing one (the photo is at the bottom of this post) showed up on twitter. So in my email exchange with the gift shop I attached the photo and asked if the shirt was for sale. Below is a screen grab of the exchange (it's a little small, sorry):