Grateful Dead Vintage T-Shirt Europe '72 Rainbow Truckin' Foot T-shirt

Bought this new, early seventies. I bought two and this was my spare, so it has seen almost no usage, maybe 2 or 3 wears.Great condition, vibrant color, no holes. It does have one very small tan stain down about 5" under planet, see photo. Hardly noticeable, no big deal in my opinion. Unusually fine condition.
50 Polyester, 50 Combed Cotton, Made in USA. Light Tan T-shirt, Design on front.TM Copyright 1972 (Stanley Mouse Artist) Grateful Dead.
Please note the label reads Large, but check the measurements photo carefully. I would call it a men's big MEDIUMDefinitely smaller than most Large labeled shirts.
My wife wore this shirt to the last Grateful Dead show ever - Soldier Field, Chicago 1995.Three of these originals are on Ebay- this is the best priced one by far. And it has history.