It is not often you find a 2 band tour shirt. Also rare is a winged burger on a shirt. This ALL/Chemical People 1988 tour shirt is a thing of beauty. I have not ventured into the world of Descendents/ALL gear, but look out world, that may be about to change. Soon.
Shout out to Walrave. His ALL/Descendents collection is better than yours. You can see his collection here