1920's Watch Fob: TY COBB Tigers Baseball HOFer; ELASTICA, Standard Varnish Wks

Advertising watch fob featuring legendary Detroit Tigers player Ty Cobb. The fob was issued by Standard Varnish Works, makers of Elastica floor finishes. The front features an embossed image of Cobb batting, while the back features the ad for Elastica. The fob was made by Greenduck Co. of Chicago. 

Measures approx. 1-1/4" wide by 1-7/8" in height -- appears to be bronze.