Ptolemy I Soter. As satrap, 323-305 BC. AR Tetradrachm

Ptolemy I Soter. As satrap, 323-305 BC. AR Tetradrachm. Minted at Byblos, c. 323–305 BC, 16.53 g, 27 mm. Obverse with head of Herakles right, wearing lion-skin headdress, the facial features and lion’s mane rendered in a compact late Classical style. Reverse with Zeus Aëtophoros seated left on throne, holding eagle and sceptre; AΛEΞANΔPOY in right field; control marks O above retrograde B in left field and IA below the throne. Well-centered strike with clear visibility of the principal types and control marks; lightly toned surfaces. Reference: Price 3416.

Very rare, two in Pella, one in CoinArchives. Perhaps the finest known.

Struck in the name and types of Alexander III, this tetradrachm belongs to the early coinage of Ptolemy I Soter while he still held the title of satrap in Egypt. The obverse preserves the classic Herakles portrait of Alexander’s imperial series, but the reverse control marks and fabric identify it as part of the distinctive coastal Levantine group long assigned to Berytos and now convincingly reattributed to Byblos.

The reverse presents Zeus Aëtophoros with his legs crossed in the characteristic early Hellenistic pose, a feature that links this emission to the first posthumous Alexander coinages of the eastern Mediterranean. The control combination O above retrograde B in the left field and IA beneath the throne defines a very small and tightly organised issue, represented today by only a handful of specimens in major collections, including the British Museum and the Berlin Münzkabinett, where the Berlin coin is explicitly cited by Price as his no. 3416.

These early tetradrachms were almost certainly produced in connection with the financing of Ptolemy’s operations along the Syrian and Phoenician coast in the years after Alexander’s death, when control of the naval bases at Tyre, Sidon, Byblos and their neighbours was contested among the Diadochi. The continued use of Alexander’s name and familiar types lent authority and ready acceptability to the coinage, while the local control marks and evolving style reveal the gradual assertion of Ptolemaic administration in the region. A rare and historically important issue that sits at the intersection of Alexander’s imperial system and the emerging independent power of Ptolemy I.