March 18th, 1979 one day only The Beach Boys Endless summer bootleg tee with Blondie, Shanana, and Pure Prairie league. 100% cotton. Single stitch. Had to do some deep diving on this shirt because the internet said that Blondie and The Beach Boys never performed together but I found a fb post confirming it! So wild! Some minor flaws and bottom hem is slightly wonky as is the case with 100% cotton tees from this era.