View source for 24273 - Alexandria (Ptolemy I) (tetradrachm Alexander/Athena CPE 72) over uncertain type (Leu Numismatik, EA 27, Sept. 2023, 878)

{{Overstrike
|Image overstriking coin=Alexandria_Ptolemy_Leu_Numismatik,_EA_27,_9_Sept._2023,_878.jpg
|Image reference overstriking coin=https://pro.coinarchives.com/a/lotviewer.php?LotID=2262810&AucID=5484&Lot=878
|Sale=Hermann Historica, 97, 26 June 2023, 5033 (part of) = Leu Numismatik, EA 27, 9 Sept. 2023, 878
|Obverse description=Head of the deified Alexander III to right, wearing a diadem with the horn of Zeus Ammon, an elephant skin headdress and aegis around his neck. Border of dots.
|Reverse legend=ΑΛΕΞΑΝΔΡΟΥ
|Reverse legend language=Greek
|Reverse description=Athena Alkidemos advancing to right, brandishing spear with her right hand and with a shield on her left arm. In the right field, Corinthian helmet, below ΔΙ and eagle on thunderbolt. Border of dots.
|Mint=Alexandria
|Ancient region=Egypt
|Authority=Ptolemaic dynasty (323-30 BC); Ptolemy I Soter (satrap and Ptolemaic king of Egypt, 323-305 BC); Alexander III the Great (Argead king, 336-323 BC)
|Date from=306 BCE
|Date to=300 BCE
|Period=Hellenistic
|Metal=Silver
|Weight=14.76
|Diameter=28
|Axis=12
|Denomination=tetradrachm
|Standard=Ptolemaic
|Coin series reference=Svoronos 1904-1908, n° 169; Zervos 1967; CPE I, n° 72
|Coin series web reference=https://numismatics.org/pco/results?q=72
|Frequency of overstrikes=rare and concentrated
|Remarks="Traces of overstriking"
}}