Here is a great old advertising trade token from the Schorr Kolkschneider Brewing Company which was in Saint Louis MO both prior to prohibition (Pre Pro) and for a very short time after it ended.   Gone by the late 1930's..  THis was in competition with Budweiser and Anheuser Busch, Griesedieck National, Consumers, Columbia, Klausmann Brewery, Phoenix, Wm J Lemp, Heim, Alton Bluff City, Western in Belleville, IL Illinois, Star, Louis Obert, American ABC beers, etc etc.  Some slight tarnishing on it, overall very clean in my opinion.   Backside is blank.    If you collect pre pro glasses, reverse on glass, self framed or other tin signs, advertising serving tray items, foam scrapers, ball or tap knob items, and other brewery collectibles, this might be for you!!