Damascus (Demetrius III), silver, tetradrachms (97-87 BCE)
From SILVER
97 - 87 Silver 9,040 kg
Description
| ObverseInscription or printing placed on the obverse.: | |
| ReverseInscription or printing placed on the reverse.: | ΒΑΣΙΛΕΩΣ ΔΗΜΗΤΡΙΟΥ ΘΕΟΥ ΦΙΛΟΠΑΤΟΡΟΣ ΣΩΤΗΡΟΣ (Greek). |
Mint and issuing power
| MintIdentifies the place of manufacture or issue of a numismatic object.: | Damascus | Ancient regionAncient region.: | Syria (Coele-Syria) | Modern countryModern country: Syria | 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: | Demetrius III Philopator (Seleucid king, 97/6-88/7 BC) |
Chronology
| FromIdentifies the initial date in a range assigned in a numismatic context. | 97 | toIdentifies the final date in a range assigned in a numismatic context.. | 87 | PeriodTime period of the numismatic object.: Hellenistic 323-30 BC 
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Physical description
| MetalThe physical material (usually metal) from which an object is made.: | Silver
|
DenominationTerm indicating the value of a numismatic object. Examples: tetradrachm, chalkous, denarius.: | tetradrachm
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StandardStandard.: | |
| Mode weightMode of the weights of numismatic objects (in grams).: | 15,6-15,79<ul><li>No units of measurement were declared for this property.</li> <!--br--><li>",6-15,79" is not declared as a valid unit of measurement for this property.</li></ul> |
References
| Die study referencePublication of the study: | O. D. Hoover1O. D. Hoover, A. Houghton and P. Veselý, "The Silver Mint of Damascus under Demetrius III and Antiochus XII (97/6 BC-83/2 BC)", American Journal of Numismatic 20 (2008), p. 305-336 (catalogue p. 328-333). | ||
| Coin series referenceReference to coin series study: | |||
| Coin series web referenceCoin series web references: | |||
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). |
| 1 | 8 | 32 | 8 | 7.62 | 5, 10, 14, 15, 18, 20, 21, 25 |
| 2 | 5 | 20 | 10 | 9.52 | 2, 3, 16, 22, 24 |
| 3 | 3 | 12 | 9 | 8.57 | 9, 17, 19 |
| 4 | 2 | 8 | 8 | 7.62 | 7, 13 |
| 6 | 1 | 4 | 6 | 5.71 | 23 |
| 7 | 1 | 4 | 7 | 6.67 | 1 |
| 8 | 2 | 8 | 16 | 15.24 | 8, 12 |
| 9 | 1 | 4 | 9 | 8.57 | 4 |
| 13 | 1 | 4 | 13 | 12.38 | 11 |
| 19 | 1 | 4 | 19 | 18.1 | 6 |
| Total | 25 of 25 | 100 | 105 of 105 | 100 |
Reverse dies distribution
no distribution is available
Quantification
| Number of obversesNumber of obverse dies. ᵖ (o) | 25 | Number of singletons (o1)The number of singleton coins. ᵖ | 8 |
| Number of reverse diesNumber of reverse dies. (r) | 97 | Number of coinsNumber of coins. (n) | 105 |
| Coins per obverse dieNumber of coins per obverse die. (n/o) | 4.2 | Coins per reverse dieNumber of coins per reverse die. (n/r) | 1.08 |
| Reverse per obverse ratioRatio of obverse dies divided by reverse dies. (r/o) | 3.88 | Percentage of singletons (o1)number of coins (n) divided by the number of singletons (o1) ᵖ | 32 % |
| Original number of dies (O) (Carter 1983 formula)The estimation of the number of coins according to Carter 1983 ᵖ | 28.79 | Coins struck if 20,000 as average productivity per dieCoins made if the average productivity for obverses (according to Carter) is 20,000. ᵖ | 575,800 |
| 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) | 32.81 | Survival rate if 20,000 as average productivity per dieSurvival rate if average productivity is 20,000. ᵖ | 0.00018 |
| Coverage (o = % of O) (Esty 1984 formula)Esty 1984 - coverage (% of O) ᵖ (o = % of O) | 92.38% | Die productivity if survival rate 1/2,000Average productivity if survival rate is 1/2,000. ᵖ | 7,294.2 |
| 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 | 0 kg <br /> 9,040 kg | Die productivity if survival rate 1/5,000Average productivity if survival rate is 1/5,000. ᵖ | 18,235.5 |
Remarks
References
- ^ O. D. Hoover
