Esemplari della tipologia

British Museum, 1897,0104.24
28 mm • 13.92 g • ↑↑ 1h
British Museum, 1979,0101.1536
28 mm • 13.9 g • ↑↑ 6h
British Museum
28 mm • 12.72 g • ↑↑ 6h
British Museum, 1839,0919.85
28 mm • 15.48 g • ↑↑ 6h
British Museum, 1919,0417,55
26 mm • 11.12 g • ↑↑ 6h