Photo of two Mueller salesmen: Leroy Evans and C.J.G. Haas, at National Gas Convention in Atlantic City in 1934.
Marked with stamp, 'Photo by Fred Hess & Son' on back.
Marked with written, 'Leroy Evans C.J.G. Haas at Nat'l Gas Conv. Atlantic City 1934' on back.
|Photographer||Fred Hess & Son|
|Title||Photo of Leroy Evans and C.J.G. Hass at convention|