2nd century AD. A silver finger ring, possibly Parthian, comprising a D-section hoop with conical shoulders, rectangular plaque with central cell, inset carnelian cloison, intaglio seated Jupiter with sceptre and spear. Cf. Ruseva-Slokoska, L. Roman Jewellery, Sofia, 1991, item 215. 7.94 grams, 29.8mm overall, 17.6mm internal diameter (approximate size British P 1/2, USA 7 3/4, Europe 16.86, Japan 16"). (1"). Property of a gentleman; acquired in the late 1960s-early 1970s. Fine condition. A large wearable size.