Indiana Sesquicentennial Silver Medal Coin 1816-1966 2.5 Diameter

  

Up for sale is the Indiana Sesquicentennial Medal produced by Medallic Art Co. Written data has this at 4.4 oz to 4.6 oz. I weighed it and it was 140.6 grams. That would be 4.52toz so that fits.

The Silver one is very rare - many bronze or small silver from Franklin mint. Heavy thick medal at 2.5 diameter.