Copy by Carl Wilhelm Becker (1772-1837): Ionia, Samos AR 'Tetrobol'. Scalp of lion facing / Quadripartite incuse. Hill, Becker the Counterfeiter 97; cf. BMC 10 for prototype indifferent style. 4.60g, 13mm.
Condition as seen, the weight of this coin is approximately double the weight of the tetrobol it copies.
Ex Giessener Münzhandlung, Auction 30, 19 November 1984, lot 3057.