View source for 1671 - Mesembria (Alexander the Great) (tetradrachm Heracles/Zeus) over First Macedon (Artemis/club) (London, BM, 1896-7-3-142)

{{Overstrike
|Image overstriking coin=DB_Overstrikes_791.png
|Image reference overstriking coin=Museum website
|Image overstruck variety=Macedonia First meris.jpg
|Image reference overstruck variety=https://pro.coinarchives.com/a/lotviewer.php?LotID=2216736&AucID=5350&Lot=98
|Museum collection=London, British Museum, 1896-7-3-14 (https://www.britishmuseum.org/collection/object/C_1896-0703-142)
|Private collection=Bunbury collection
|Obverse description=Head of Herakles right, wearing lion skin headdress.
|Reverse legend=BAΣΙΛΕΩΣ AΛΕΞANΔΡΟΥ
|Reverse legend language=Greek
|Reverse description=Zeus enthroned left, holding eagle and scepter. Under the throne, HPA. In left field, Corinthian crested helmet and XO.
|Mint=Mesembria
|Ancient region=Thrace
|Authority=Alexander III the Great (Argead king, 336-323 BC)
|Date from=90 BCE
|Date to=70 BCE
|Period=Hellenistic
|Metal=Silver
|Weight=16.79
|Diameter=36
|Axis=12
|Denomination=tetradrachm
|Standard=Attic
|Coin series reference=Price 1991, n° 1101; MacDonald 2009, p. 213, n° 10 ; Karayotov 1994, p. 92, n° 280 (O47-R127 monogram 42) ; ; Callataÿ 1994b, p. 335, D31/R1a; Callataÿ 1997a, p. 103, D31/R1a (pl. 30)
|Coin series web reference=http://numismatics.org/pella/id/price.1101; https://www.britishmuseum.org/collection/object/C_1896-0703-142
|Overstruck mint=Thessalonica
|Overstruck ancient region=Macedon
|Overstruck authority=Macedonia First Meris (Roman Province); Roman province of Macedonia
|Overstruck date from=167 BCE
|Overstruck date to=148 BCE
|Overstruck period=Hellenistic
|Overstruck denomination=tetradrachm
|Overstruck standard=Attic
|Coin series reference overstruck=Prokopov 1994 ; HGC 3.1, n° 1103
|Coin series web reference overstruck=https://greekcoinage.org/iris/id/macedonia_first_region.amng.iii.1.156-80
|Frequency of overstrikes=frequent
|Level of confidence=strong
}}
On Macedonia or Athens ? (visible on obverse: Λ? on the cheek and on reverse olive wreath on the lower field right). Date: c. 125-65 BC (PELLA) ; c. 125-100 BC (Period V, Karayotov)