Bristol Mfg.Co. grooming clothes brush with 'SILVEROIN' trademark which referred to a non-silver alloy.  Bristol Mfg. Co. was located in Attleboro, MA and made vanity items from 1895-1915.  Measures ~5.875" L x 1.25" W.  

Condition Commentary:  Tarnished not cleaned. Silver content appears to be worn away in some areas (refer to orange tone on top of brush).  Brushes lean in on one side (refer to pictures).