Vintage 1943 CHS Bankers Club Pin

Vintage Bankers Club 1943 pin. Says "We serve CHS". Initials M.C. engraved on the back. This belonged to my godmother's mother. The CHS stands for Chattanooga High School. The initials on the back are hers. I had to increase the lighting exposure in the first photo, so you can see what it looks like. The second photo reflects more of how it looks in normal lighting. Measurements: Pin with chain measures about 2" long Pin itself is about 3/8" wide In good condition.