Rare antique occupational shaving mug Knox automobile worker. Italian immigrant name on mug for Joseph Minezzi. The only Google search return for this name is a man and family living with brother in Springfield MA. I found the mug due north in Keene NH. Mug had to belong to this man in Census listing, and I doubt he owned such a fine luxury car. A few early automobile factories were located in Springfield MA. Car on mug is a very good match to automobiles made by Knox automobile. I assume Joseph Minezzi worked at this factory but records likely do not exist to conclusively prove. Well painted details. Mug measures 3 1/2  " tall . Bottom stamped K.T.& K S-V China. Fine condition. Beautiful front display appearance with gold gilding showing no signs of use. Back side near handle has a couple unfortunate hairline cracks which intersect toward base. Cracks pose threat a triangular piece could dislodge upon any additional poor handling. Mug should not be exposed to frivolous shipping . Any buyer should be fully committed to owning this mug before bidding. Still a worthy historical item with the flaws.