Obverse: Diademed head of Nikomedes right
Reverse: BAΣIΛEΩΣ EΠIΦANOYΣ NIKOMHΔOY, Zeus standing left, holding wreath and sceptre. eagle standing left on thunderbolt over ΠΔΡ monogram over date ANΡ in left field
Diameter: 28 mm
Silver-plated, made in the USA.
Packaged in a coin collecting flip with the description of coin printed on flip insert.