EGYPT, Alexandria. Claudius. AD 41-54. Æ Diobol (25mm, 8.93 g, 12h). Dated RY 2 (AD 41/2). Laureate head right; star before / Bull butting right; [L B] (date) in exergue. For type: Köln 73; Dattari (Savio) 172; K&G 12.11; RPC I 5122; Emmett 77.2. Brown surfaces, areas of roughness. VF. Date unclear, references for RY 2.