Most music lovers have purchased a T-shirt at a concert to take home as a keepsake. But years later, that vintage tee could ... Bands and artists from the '70s and '80s have the most valuable ...

Do your vintage rock band T-shirts have financial value ... They are followed by Red Hot Chili Peppers at No. 2 with $240.54, while ’70s R&B superstars Earth, Wind & Fire placed third with ...