Ptolemais-Ake (Cleopatra thea and Antiochus VIII), silver, tetradrachms (eagle) (125-120 BCE)
From SILVER
125 BCE - 120 BCE Silver 1,383 kg
Description
| Obverse: | Jugate busts of Cleopatra Thea, diademed and veiled, wearing stephane, and Antiochos VIII, diademed, facing right |
| Reverse: | BAΣIΛIΣΣHΣ KΛEOΠATAPAΣ / BAΣIΛEΩΣ ANTIOXOY (Greek).Eagle standing left on a thunderbolt, monogram on left, date on right |
Mint and issuing power
Chronology
| From | 125 BCE | to | 120 BCE | Period: Hellenistic 323-30 BC 
|
Physical description
| Metal: | Silver
|
Median weight in grams | 14.00 | 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. 181-182 | ||
| 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° 2272, "[[Coin series reference" contains a listed "[" character as part of the property label and has therefore been classified as invalid.]]3HGC 9, n° 1182 | ||
Obverse dies distribution
| Frequency ᵖ | Number of obverses ᵖ (o) | % (o) | Number of coins (n) | % (n) | Die name |
| 1 | 2 | 50 | 2 | 15.38 | 1, 2 |
| 5 | 1 | 25 | 5 | 38.46 | 4 |
| 6 | 1 | 25 | 6 | 46.15 | 3 |
| Total | 4 of 4 | 100 | 13 of 13 | 99.99 |
Reverse dies distribution
no distribution is available
Quantification
| Number of obverses ᵖ (o) | 4 | Number of singletons (o1) ᵖ | 2 |
| Number of reverse dies (r) | 10 | Number of coins (n) | 13 |
| Coins per obverse die (n/o) | 3.25 | Coins per reverse die (n/r) | 1.3 |
| Reverse per obverse ratio (r/o) | 2.5 | Percentage of singletons (o1) ᵖ | 50 % |
| Original number of dies (O) (Carter 1983 formula) ᵖ | 4.94 | Coins struck if 20,000 as average productivity per die ᵖ | 98,800 |
| Original number of dies (O) (Esty 2011 formula) ᵖ (O) | 5.78 | Survival rate if 20,000 as average productivity per die ᵖ | 0.00013 |
| Coverage (o = % of O) (Esty 1984 formula) ᵖ (o = % of O) | 84.62% | Die productivity if survival rate 1/2,000 ᵖ | 5,263.16 |
| Weight of silver (in kg) if 20,000 coins per die (O = Carter formula) ᵖ | 1,383 kg <br /> 1,383 kg | Die productivity if survival rate 1/5,000 ᵖ | 13,157.89 |
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.
