The shirt is made of 100% combed pre-shrunk cotton and is a unisex medium size (please note, it fits very small, more like a 38-40 chest size).
The short sleeve shirt is perfect for casual wear or can be displayed as part of a vintage collection. It's in excellent condition except for a few small dotted stains (see photo) from hanging around since the late 70's / early 80's.
This original t-shirt is not a reproduction and was found among items in the vast collections of MTM inventor Steven St. Croix (born, Steven Marshall). I ended up with several t-shirts and a handmade table lamp after my ex, a drummer and off road handyman, was given them after helping clear out and make repairs to St. Croix's Baltimore, MD home shortly after he died in 2006. (If I remember correctly I think a tree had fallen on the roof of his home within the month of his passing.)
This awesome t-shirt had never been worn, but instead saved as part of his collection. IMO, this is not a t-shirt to be worn but one to add to your collection. Feel free to make me an offer!