Chips are Radio Club front and back.
And
Riado CLub front and back.
There is one more version with each spelling on one side.
No clue which is the correct spelling.

The chips came out of a lot bought in Texas.
Too many Radio Clubs accross the USA.

I am hoping someone else has seen the chips or knows anything about them.

Dots mold originally made at USPC in Cincinnati for Jack Todd Kansas City.
Then Burt for Whites Club Room suppy in Cincinnati and Evans in Chicago.