diameter: 1 in. ( 2.6 cm )
Silver struck medal with obverse showing clothed three-quarter bust of William Penn facing left with legend: "PENN/1682." Reverse contains Pennsylvania state seal at center surrounded by legend: "DISTRIBUTED BY EMPLOYERS OF U.S. MINT DURING THE CELEBRATION/OF PENNSYLVANIA'S BI-CENTENNIAL/OCT. 24, 1882."
Due to ongoing research, information about this object is subject to change.