Ptolemais-Ake (Antiochus VI), silver, tetradrachms (144-142 BCE)
From SILVER
144 BCE - 142 BCE Silver 3,956 kg
Description
| Obverse: | Diademed and draped bust right |
| Reverse: | BAΣIΛEΩΣ ANTIOXOY (Greek).Eagle standing left on thunderbolt, grain ear in background, LΘΞP (date) to left, mint monogram to right, monogram between legs |
Mint and issuing power
| Mint: | Ptolemais-Ake | Ancient region: | Phoenicia | Modern country: Israel | Authority: | Antiochus VI Dionysus (Seleucid king, 144-142 BC), Seleucid Dynasty (312-63 BC) |
Chronology
| From | 144 BCE | to | 142 BCE | Period: Hellenistic 323-30 BC 
|
Physical description
| Metal: | Silver
|
Median weight in grams | 14.20 | Denomination: | tetradrachm
|
Standard: | Ptolemaic |
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.]]1Voulgaridis 2000, p. 119-120 | ||
| Coin series reference: | "[[Coin series reference" contains a listed "[" character as part of the property label and has therefore been classified as invalid.]]2SC II, n° 2022, "[[Coin series reference" contains a listed "[" character as part of the property label and has therefore been classified as invalid.]]3HGC 9, n° 1033 | ||
Obverse dies distribution
| Frequency ᵖ | Number of obverses ᵖ (o) | % (o) | Number of coins (n) | % (n) | Die name |
| 1 | 3 | 60 | 3 | 42.86 | 1, 2, 3 |
| 2 | 2 | 40 | 4 | 57.14 | 4, 5 |
| Total | 5 of 5 | 100 | 7 of 7 | 100 |
Reverse dies distribution
no distribution is available
Quantification
| Number of obverses ᵖ (o) | 5 | Number of singletons (o1) ᵖ | 3 |
| Number of reverse dies (r) | 6 | Number of coins (n) | 7 |
| Coins per obverse die (n/o) | 1.4 | Coins per reverse die (n/r) | 1.17 |
| Reverse per obverse ratio (r/o) | 1.2 | Percentage of singletons (o1) ᵖ | 60 % |
| Original number of dies (O) (Carter 1983 formula) ᵖ | 13.93 | Coins struck if 20,000 as average productivity per die ᵖ | 278,600 |
| Original number of dies (O) (Esty 2011 formula) ᵖ (O) | 17.5 | Survival rate if 20,000 as average productivity per die ᵖ | 0.00003 |
| Coverage (o = % of O) (Esty 1984 formula) ᵖ (o = % of O) | 57.14% | Die productivity if survival rate 1/2,000 ᵖ | 1,005.03 |
| Weight of silver (in kg) if 20,000 coins per die (O = Carter formula) ᵖ | 3,956 kg <br /> 3,956 kg | Die productivity if survival rate 1/5,000 ᵖ | 2,512.56 |
Remarks
Most likely one single workstation
References
- ^ Voulgaridis, Georges (2000), Les ateliers monetaires de ptolemais-'Akko et d'Ascalon sous la domination seleucide, unpublished doctoral dissertation, Marc Bloch University, Strasbourg, 2 vol., 448 p., 37 pl.
- ^ Houghton, Arthur - Lorber, Catharine C. - Hoover, Oliver D. (2008), Seleucid coins : a comprehensive catalogue. Part 2, Seleucus IV through Antiochus XIII, 2 v., New York - Lancaster - London, (xxx), 120 p. of plates : ill., maps, tables
- ^ Hoover, Oliver D. (2009), Handbook of ancient Syrian coins : royal and civic issues, fourth to first centuries BC, The Handbook of Greek Coinage 9, Lancaster, lxix, 332 p.
