Pinback help. Fitzsimmons & Corbett
 

Seeking opinions on these two pinbacks I got in from a consignor. Measures 1.25" inches in diameter.

No paper insert on backs.

The Fitzsimmons matched up with a Hake's auction pinback of the same size but I've also seen it offered in 7/8" inch diameter.

I can't find back scans of these anywhere.

Does the backing and pin look original to those familiar with these? Thanks for looking.

- Dave