diameter: 2 7/16 in. ( 6.2 cm )
Inscription: at lower left of field: "RW"
Inscription: edge, lower center: "MEDALLIC ART CO. N.Y."
Bronze struck uniface medal depicting clothed bust of Thomas Edison facing right with legend: "SOCIETY OF ARTS AND SCIENCES EDISON TRIBUTE MAY 24th . 1928."
Due to ongoing research, information about this object is subject to change.