I have heaps of original & very rare vintage t-shirts.. Check out my other listings. 1978 GRATEFUL DEAD & SANTANA. (SIZE - M) -- soft 100% cotton./ Unworn Condition w/ no holes or stains. The item "1978 GRATEFUL DEAD & SANTANA vtg rare rock concert t-shirt (M) 70's Outlaws" is in sale since Thursday, April 25, 2013. This item is in the category "Clothing, Shoes & Accessories\Specialty\Vintage\Men's Vintage Clothing\T-Shirts". The seller is "vintagecloset00" and is located in New York, New York. This item can be shipped worldwide.