Schlafly Beer promotes itself as the second biggest brewery in St. Louis. It follows, of course, the one that makes Budweiser and related brands, which is larger by some orders of magnitude. Schlafly has two restaurant-pubs. This is the one on the edge of downtown. I'm sure this is some kind of brewing tank but it looks like a rocket about to launch a sudsy attack on the Illinois suburbs.
BTW, I like Schlafly's products way more than those of the local behemoth. I'm particularly fond of their Kölsch, beer made in the style of Cologne, Germany.-->