We found the above pictured cabinet card on Ebay.com of a trombone player with CSB on his hat. Anyone recognize this person from their family tree?

Conshohocken
November 18th, 2013 | By Marc Garabedian
November 18th, 2013 | By Marc Garabedian
We found the above pictured cabinet card on Ebay.com of a trombone player with CSB on his hat. Anyone recognize this person from their family tree?