S 615 - Salamis (Ptolemy IX), silver, tetradrachms (117-114 BCE)
From SILVER
117 BCE - 114 BCE Silver 1,161 kg
Description
| ObverseInscription or printing placed on the obverse.: | Head of Ptolemy I Soter to right, wearing diadem and aegis around neck. |
| ReverseInscription or printing placed on the reverse.: | ΒΑΣΙΛΕΩΣ ΠΤΟΛΕΜΑΙΟΥ (Greek).Eagle standing to left on thunderbolt, scepter on shoulder. In field, date (and kerykeion). |
Mint and issuing power
| MintIdentifies the place of manufacture or issue of a numismatic object.: | Salamis | Ancient regionAncient region.: | Cyprus | Modern countryModern country: Turkey | AuthorityIdentifies the issuing power. The authority can be "pretended" when the name or the portrait of X is on the coin but he/she was not the issuing power. It can also be "uncertain" when there is no mention of X on the coin but he/she was the issuing power according to the historical sources: | Cleopatra III of Egypt (Ptolemaic queen, 142-131 and 127-116 BC), Ptolemaic dynasty (323-30 BC), Ptolemy IX Soter II (Ptolemaic king, 116-110, 109-107 and 88-81 BC) |
Chronology
| FromIdentifies the initial date in a range assigned in a numismatic context. | 117 BCE | toIdentifies the final date in a range assigned in a numismatic context.. | 114 BCE | PeriodTime period of the numismatic object.: Hellenistic 323-30 BC 
|
Physical description
| MetalThe physical material (usually metal) from which an object is made.: | Silver
|
Median weightMedian of the weights of numismatic objects (in grams). in grams | 14.70 | DenominationTerm indicating the value of a numismatic object. Examples: tetradrachm, chalkous, denarius.: | tetradrachm
|
StandardStandard.: | Ptolemaic |
Image
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S 615 - Salamis Ptolemy IX Tetradrachm 117-114 BCE (Olivier 2012, Planche X, 863)..png
References
| Die study referencePublication of the study: | Olivier 20121Olivier 2012, p. 79-80, no. 855-913. | ||
| Coin series referenceReference to coin series study: | |||
Obverse dies distribution
| FrequencyFrequency of specimen in distribution. ᵖ | Number of obversesNumber of obverse dies. ᵖ (o) | % (o) | Number of coinsNumber of coins. (n) | % (n) | Die nameName(s) of the die(s). |
| 5 | 1 | 25 | 5 | 8.47 | D176 |
| 8 | 1 | 25 | 8 | 13.56 | D178 |
| 10 | 1 | 25 | 10 | 16.95 | D179 |
| 36 | 1 | 25 | 36 | 61.02 | D177 |
| Total | 4 of 4 | 100 | 59 of 59 | 100 |
Reverse dies distribution
no distribution is available
Quantification
| Number of obversesNumber of obverse dies. ᵖ (o) | 4 | Number of singletons (o1)The number of singleton coins. ᵖ | |
| Number of reverse diesNumber of reverse dies. (r) | 33 | Number of coinsNumber of coins. (n) | 59 |
| Coins per obverse dieNumber of coins per obverse die. (n/o) | 14.75 | Coins per reverse dieNumber of coins per reverse die. (n/r) | 1.79 |
| Reverse per obverse ratioRatio of obverse dies divided by reverse dies. (r/o) | 8.25 | Percentage of singletons (o1)number of coins (n) divided by the number of singletons (o1) ᵖ | % |
| Original number of dies (O) (Carter 1983 formula)The estimation of the number of coins according to Carter 1983 ᵖ | 3.95 | Coins struck if 20,000 as average productivity per dieCoins made if the average productivity for obverses (according to Carter) is 20,000. ᵖ | 79,000 |
| Original number of dies (O) (Esty 2011 formula)The estimation of the number of coins according to the singleton formula in Esty 2011 ᵖ (O) | 4.29 | Survival rate if 20,000 as average productivity per dieSurvival rate if average productivity is 20,000. ᵖ | 0.00075 |
| Coverage (o = % of O) (Esty 1984 formula)Esty 1984 - coverage (% of O) ᵖ (o = % of O) | % | Die productivity if survival rate 1/2,000Average productivity if survival rate is 1/2,000. ᵖ | 29,873.42 |
| Weight of silver (in kg) if 20,000 coins per die (O = Carter formula)Carter 1983 * Median weight * 20000 (*10 if gold or electrum) ᵖ | 1,161 kg <br /> 1,161 kg | Die productivity if survival rate 1/5,000Average productivity if survival rate is 1/5,000. ᵖ | 74,683.54 |
Remarks
References
- ^ Olivier, Julien (2012), Archè et Chrèmata en Egypte au IIe siècle avant J.-C. (204-81 av. J.-C.). Etude de numismatique et d'histoire, [Unpublished doctoral dissertation], Orléans University, 2012.
