They were featured in an "Illegal Of The Day."
Several different hubs and diamond molds.
Harper & Uncer, Webb Means, and QA Seifert all associated with the club.

Means and Seifert also had hubs delivered.

All HU delivered to
Harper & Uncer
1818 Main St
Kansas City, MO
1932-1934

Some have 1808 in the HU circle
1808 Club-Kansas City Mo - 1808 Main St

Some have 427 in the HU circle
427 Club-Kansas City Mo - 427 Main St

Some have PT in the HU circle
I have not put a name to PT as yet but IMO he was one of the many underlings associated with Harper & Uncer