Transparent, slightly reddish brown, with small bubbles. Cast or pressed; engraved, ground, and polished. Setting for ring: oval. Upper surface is roughly circular (D. 1.9 cm) and flat; side curves out and down; lower surface is flat. Engraved decoration on upper surface: at center, cross with three arms of equal length and top and sides, and longer arm at bottom; all four terminate in short perpendicular cuts; on either side of cross, bird standing, with folded wings; each bird faces away from cross, but has head turned to look backward.