Photo by H.Oby.

To celebrate their 40th anniversary, Atlanta-based pizza restaurant Mellow Mushroom is offering this cheap-as-hell deal for every one of their U.S. restaurants—including the D.C. location in Adams Morgan: a small cheese pizza for $2.50; PBR, Michelob, or Budweiser for 75 cents; and Coca-Cola products for 30 cents.

The deal, which Mellow Mushroom has declared “Way Back Wednesday,” reflects the pizza joint’s original menu items and prices from when it opened in 1974. In addition, Mellow Mushroom is holding a contest for customers to win a trip for two to Amsterdam, in which people “will be able to pose with a backdrop in each Mellow of the first Mellow Mushroom location and post it to Instagram with #40YearsBaked,” a release states.

But more importantly: 75 cent beer.