- Titles Io in the Form of a Cow Guarded by Argus (Descriptive)
- Artist Royal Prussian Iron Foundry, Gleiwitz, Germany, operated 1798 - 1872
- Medium cast iron
- Dimensions 11/16 × 7/8 in., 1.7g (1.7 × 2.3 cm)
- Credit Line Gift of American Cast Iron Pipe Company, 1986.481.165
- Work Type medallion
- Classification Medals