S 623 - Citium (Ptolemy IX), silver, tetradrachms (117-113 BCE)
From SILVER
117 BCE - 113 BCE Silver 1,396 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.: | ΠΤΟΛΕΜΑΙΟΥ ΒΑΣΙΛΕΩΣ (Greek).Eagle standing to left on thunderbolt. In field, date (and club or star). |
Mint and issuing power
| MintIdentifies the place of manufacture or issue of a numismatic object.: | Citium | Ancient regionAncient region.: | Cyprus | Modern countryModern country: Greece | 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 I Soter (satrap and Ptolemaic king of Egypt, 323-305 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.. | 113 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 | 14.10 | DenominationTerm indicating the value of a numismatic object. Examples: tetradrachm, chalkous, denarius.: | tetradrachm
|
StandardStandard.: | Ptolemaic |
Image
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S 623 Citium Ptolemy IX Tetradrachm 117-113 (Olivier 2012, planche XVII, 1816).png
References
| Die study referencePublication of the study: | Olivier 20121Olivier 2012, p. 108-109, no. 1750-1820. | ||
| 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). |
| 4 | 1 | 20 | 4 | 5.63 | 303 |
| 5 | 2 | 40 | 10 | 14.08 | 305, 306 |
| 7 | 1 | 20 | 7 | 9.86 | 169 |
| 50 | 1 | 20 | 50 | 70.42 | 304 |
| Total | 5 of 5 | 100 | 71 of 71 | 99.99 |
Reverse dies distribution
no distribution is available
Quantification
| Number of obversesNumber of obverse dies. ᵖ (o) | 5 | Number of singletons (o1)The number of singleton coins. ᵖ | |
| Number of reverse diesNumber of reverse dies. (r) | 51 | Number of coinsNumber of coins. (n) | 71 |
| Coins per obverse dieNumber of coins per obverse die. (n/o) | 14.2 | Coins per reverse dieNumber of coins per reverse die. (n/r) | 1.39 |
| Reverse per obverse ratioRatio of obverse dies divided by reverse dies. (r/o) | 10.2 | 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 | 4.95 | Coins struck if 20,000 as average productivity per dieCoins made if the average productivity for obverses (according to Carter) is 20,000. ᵖ | 99,000 |
| 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) | 5.38 | Survival rate if 20,000 as average productivity per dieSurvival rate if average productivity is 20,000. ᵖ | 0.00072 |
| 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 | 28,686.87 |
| 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 | 1,396 kg <br /> 1,396 kg | Die productivity if survival rate 1/5,000Average productivity if survival rate is 1/5,000. ᵖ | 71,717.17 |
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.
