And of course, there are collectors of trade tokens. We've linked to one before because John Hesch used them in their store in Buckman in the early 1920s, HERE and HERE, but Larry found that Frank Mischke did too. Here's the Minnesota part of the website. It's fascinating, but it loads really slowly, just so ya know.
Anyway, here are the Mischke Hardware tokens which were in every coin denomination, but I didn't screen cap the penny one...lol (Sorry, it looks pretty much like these, well, except for the amount ☺)