Thanks, Kevin! Now on to the Mack fleet from Rockville VFD.
This was the 1st RS3 - a 1931 Mack chassis with unknown bodywork; I've heard that a chief officer at that time was largely responsible for construction.
Unknown photographer,Jenkins collection
This was the 1st RS3 - a 1931 Mack chassis with unknown bodywork; I've heard that a chief officer at that time was largely responsible for construction.
Unknown photographer,Jenkins collection