1. According to a widespread view, the first minting of silver coinage belongs to the Persian period of the mint of Sardis. As a result, the beginning of the issue of both silver and gold coinage must be dated back to the same period. Price, M., “Croesus or pseudo-Croesus? Hoard or hoax? Problems concerning the sigloi and double sigloi of the Croeseid type”, in Houghton, A. et al. (ed.), Festschrift für Leo Mildenberg (Wetteren 1984), pp. 211-221. 2. See note 1. Also Vickers, M., “Early Greek Coinage: A reassessment”, Numismatic Chronicle 145 (1985), p. 1 onwards, mainly pp. 4-9. There is also a likely possibility that some of the coins date back to an earlier period. See Carradice, I., “The ‘Regal’ Coinage of the Persian Empire”, in Carradice, I. (ed.), Coinage and Administration in the Athenian and Persian Empires, The Ninth Symposium on Coinage and Monetary History (BAR International Series 343, Oxford 1987), pp. 73-95, mainly p. 74; Root, M.C., “Evidence from Persepolis for the dating of Persian and Archaic Greek Coinage”, Numismatic Chronicle 148 (1988), pp. 1-12. 3. See note 2. Carradice, I., “The ‘Regal’ Coinage of the Persian Empire”, in Carradice, I. (ed.), Coinage and Administration in the Athenian and Persian Empires, The Ninth Symposium on Coinage and Monetary History (BAR International Series 343, Oxford 1987), pp. 75-76; Descat, R., “Darius Ier et la monnaie”, Annali: Istituto Italiano di Numismatica 42 (1995), pp. 9-20. 4. Carradice, I., “The ‘Regal’ Coinage of the Persian Empire”, in Carradice, I. (ed.), Coinage and Administration in the Athenian and Persian Empires, The Ninth Symposium on Coinage and Monetary History (BAR International Series 343, Oxford 1987), pp. 76-90; Kraay, C.M., Archaic and Classical Greek Coins (London 1976), pp. 32-34. 5. Carradice, I., Price, M., Coinage in the Greek World (London 1988), pp. 32-33; Jenkins, G.K., Ancient Greek Coins2 (London 1990), pp. 18-19. |