Roman Provincial Egypt, Alexandria. Gaius Caligula. A.D. 37-41. AE dichalkon (15.5 mm, 2.37 g, 1 h). Dated RY 2. Ibis standing left; branch before / Apis bull standing right; L B (date) above. RPC I,
Roman Provincial Egypt, Alexandria. Gaius Caligula. A.D. 37-41. AE dichalkon (15.5 mm, 2.37 g, 1 h). Dated RY 2. Ibis standing left; branch before / Apis bull standing right; L B (date) above. RPC I,