Antioch (Antiochus III), gold, octodrachms (Antiochus III/Apollo on omphalos) (204-197 BCE)
From SILVER
204 BCE - 197 BCE Gold 22,100 kg
Description
| Obverse: | Diademed head r. |
| Reverse: | ΒΑΣΙΛΕΩΣ – ΑΝΤΙ – ΟΧΟΥ (Greek).Apollo seated l. on omphalos, holding bow and arrow, in l. field, AΓH |
Mint and issuing power
| Mint: | Antioch | Ancient region: | Syria | Modern country: Turkey | Authority: | Seleucid Dynasty (312-63 BC), Antiochus III the Great (Seleucid king, 222-187 BC) |
Chronology
| From | 204 BCE | to | 197 BCE | Period: Hellenistic 323-30 BC 
|
Physical description
| Metal: | Gold
|
Median weight in grams | 34.00 | Denomination: | octodrachm
|
Standard: | Attic |
Image
References
| Die study reference: | "[[Die study reference" contains a listed "[" character as part of the property label and has therefore been classified as invalid.]]1Le Rider 1999, p. 153-154 | ||
| Coin series reference: | "[[Coin series reference" contains a listed "[" character as part of the property label and has therefore been classified as invalid.]]2CSE, n° 74, "[[Coin series reference" contains a listed "[" character as part of the property label and has therefore been classified as invalid.]]3SC I, n° 1039 | ||
| Coin series web reference: | |||
Obverse dies distribution
| Frequency ᵖ | Number of obverses ᵖ (o) | % (o) | Number of coins (n) | % (n) | Die name |
| 1 | 1 | 50 | 1 | 25 | 2 |
| 3 | 1 | 50 | 3 | 75 | 1 |
| Total | 2 of 2 | 100 | 4 of 4 | 100 |
Reverse dies distribution
no distribution is available
Quantification
| Number of obverses ᵖ (o) | 2 | Number of singletons (o1) ᵖ | 1 |
| Number of reverse dies (r) | 3 | Number of coins (n) | 4 |
| Coins per obverse die (n/o) | 2 | Coins per reverse die (n/r) | 1.33 |
| Reverse per obverse ratio (r/o) | 1.5 | Percentage of singletons (o1) ᵖ | 50 % |
| Original number of dies (O) (Carter 1983 formula) ᵖ | 3.25 | Coins struck if 20,000 as average productivity per die ᵖ | 65,000 |
| Original number of dies (O) (Esty 2011 formula) ᵖ (O) | 4 | Survival rate if 20,000 as average productivity per die ᵖ | 0.00006 |
| Coverage (o = % of O) (Esty 1984 formula) ᵖ (o = % of O) | 75% | Die productivity if survival rate 1/2,000 ᵖ | 2,461.54 |
| Weight of silver (in kg) if 20,000 coins per die (O = Carter formula) ᵖ | 22,100 kg <br /> 22,100 kg | Die productivity if survival rate 1/5,000 ᵖ | 6,153.85 |
Remarks
Most likely one single workstation
References
- ^ Le Rider, Georges (1999), Antioche de Syrie sous les séleucides : corpus des monnaies d'or et d'argent. I, De Séleucos I à Antiochos V, c. 300-161, Mémoires de l'Académie des inscriptions et belles-lettres, n.s. 19, Paris, 260 p., 27 pl.
- ^ Houghton, Arthur (1983), Coins of the Seleucid Empire from the collection of Arthur Houghton, Ancient Coins in North American Collections 4, New York, xiv, 122 p., 2 fold. charts, 77 pls.
- ^ Houghton, Arthur - Lorber, Catharine (2002), Seleucid coins : a comprehensive catalogue. Part 1, Seleucus I through Antiochus III, New York - Lancaster - London, 2 v. (xxxviii, 488 p. + 300 p.), 101 pl.
