Munden's Bar Baseball T-Shirt

In the comic universe of Grimjack, Munden’s Bar serves as a tonal counterpoint to the majority of the stories taking place in this post apocalyptic universe. Infamously, the title character John Gaunt is the proprietor of Munden’s, though Gordon Munden handles management later after Grimjack supposedly dies. Like any good SFF bar, many of the patrons appear to be passing through from other worlds. Specifically, Munden’s feature dead-ringers for Iron Man, as well as a couple named Bruce and Selina who were probably analogs for Batman and Catwoman. Even the Teenage Mutant Ninja Turtles stopped in here for pizza. Cowabunga?