Municipal Coins of Seleukid Syria
Antioch on the Orontes

| Identification Number MAN-AE-01 | |
| Authority: | autonomous municipal issue |
| Mint: | Antioch on the Orontes |
| Period: | 73/2 BC |
| Denomination: | AE Unit |
| Weight: | 4.10 g |
| Diameter: | 14.5 - 15.0 mm |
| Obverse: | Veiled and turreted bust of Tyche right; dotted border |
| Reverse: | ‘[Α]ΝΤΙΟΧΕΩ[Ν] ΤΗΣ’ right, ‘[ΜΗ]ΤΡΟΠΟΛΕ[ΩΣ]’ left (“of the Antiocheans of the Metropolis”); tripod; Seleukid date ΜΣ (year 240 of the Seleukid Era, i.e. 73/2 BC)1 in exergue; control marks, if any, unrecognizable or off flan2 |
| Die Position: | 0º |
| References: | Hunterian Coll. III, p. 144, No. 25; BMC 20, p. 153, Nos. 19-20 var. (different year); Butcher, CRS, p. 312, medium denomination; Hoover, HSC, 1374 |
| Note: | This type is known from the following years of the Seleukid era: ΑΚΣ (SE 221, 92/1 BC), ΒΚΣ (SE 222, 91/0 BC), ΕΚΣ (SE 225, 88/7 BC), ΖΚΣ (SE 227, 86/5 BC), ΗΚΣ (SE 228, 85/4 BC), ΑΛΣ (SE 231, 82/1 BC), ΒΛΣ (SE 232, 81/0 BC), ΓΛΣ (SE 233, 80/79 BC), ΔΛΣ (SE 234, 79/8 BC), ΕΛΣ (SE 235, 78/7 BC), ΜΣ (SE 240, 73/2 BC) and ΓΜΣ (SE 243, 70/69 BC). See Butcher, CRS, pp. 308-312 (medium denomination). |
1 The Seleukid Era is based on a lunar calendar, beginning with the autumn of 312 BC. It means that if x is a Seleukid year (and x<312) then the corresponding BC time interval is from 313–x to 312–x.
The beginning of the Seleukid Era was set as follows: In 311 BC, shortly after capturing Babylon, Seleukos I Nikator began the enumeration of his satrapal years there. However, after his decisive victory over Antigonos Monophthalmos in 307/6 BC, he backdated his “fictitious” first regnal year to coincide with Nisanu 1, 311 BC (New Year’s Day in the Babylonian calendar). This marked the antedated epoch of the Seleukid calendar according to the Babylonian reckoning. Later in 305/4 BC, when Seleukos I took the diadem and assumed the royal title “King”, he retained the numbering of his regnal years in Babylon but employed the Makedonian calendar and thus pushed his accession year back to Dios, 312 BC (Dios was the first month of the Makedonian calendar; it corresponds to October-November). This became the antedated epoch of the Seleukid era on the Macedonian calendar. (Assar, Recent Studies in Parthian History, Part I, p. 6)
The Seleukid Era was used at least until the first century AD in some Eastern countries.
2 A combination of letters Π and Α is labeled with a question mark in Hunterian Coll. III, p. 144, No. 25.