S 1910 - Parthia (uncertain mint) (Andragoras), gold, staters (245-238 BCE)
From SILVER
245 BCE - 238 BCE Gold 4,335 kg
Description
| ObverseInscription or printing placed on the obverse.: | Diademed and draped bust of Zeus r., behind, monogram |
| ReverseInscription or printing placed on the reverse.: | ΑΝΔΡΑΓΟΡΟΥ (Greek).Fast quadriga driven r. by Nike holding kentron and reins, at her l., a warrior. Below horses' hooves, .·. |
Mint and issuing power
| MintIdentifies the place of manufacture or issue of a numismatic object.: | Parthia (uncertain mint) | Ancient regionAncient region.: | Parthia | Modern countryModern country: Iran | 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: | Andragoras, Parthian Empire |
Chronology
| FromIdentifies the initial date in a range assigned in a numismatic context. | 245 BCE | toIdentifies the final date in a range assigned in a numismatic context.. | 238 BCE | PeriodTime period of the numismatic object.: Hellenistic 323-30 BC 
|
Physical description
| MetalThe physical material (usually metal) from which an object is made.: | Gold
|
Median weightMedian of the weights of numismatic objects (in grams). in grams | 8.50 | DenominationTerm indicating the value of a numismatic object. Examples: tetradrachm, chalkous, denarius.: | stater
|
StandardStandard.: | Attic |
Image
S1910 Andragoras staters.jpg [1]
References
| Die study referencePublication of the study: | Kritt 20221Kritt 2022 | ||
| 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 | 1 | 50 | 1 | 16.67 | 1 |
| 5 | 1 | 50 | 5 | 83.33 | 2 |
| Total | 2 of 2 | 100 | 6 of 6 | 100 |
Reverse dies distribution
no distribution is available
Quantification
| Number of obversesNumber of obverse dies. ᵖ (o) | 2 | Number of singletons (o1)The number of singleton coins. ᵖ | 1 |
| Number of reverse diesNumber of reverse dies. (r) | 2 | Number of coinsNumber of coins. (n) | 6 |
| Coins per obverse dieNumber of coins per obverse die. (n/o) | 3 | Coins per reverse dieNumber of coins per reverse die. (n/r) | 3 |
| Reverse per obverse ratioRatio of obverse dies divided by reverse dies. (r/o) | 1 | Percentage of singletons (o1)number of coins (n) divided by the number of singletons (o1) ᵖ | 50 % |
| Original number of dies (O) (Carter 1983 formula)The estimation of the number of coins according to Carter 1983 ᵖ | 2.55 | Coins struck if 20,000 as average productivity per dieCoins made if the average productivity for obverses (according to Carter) is 20,000. ᵖ | 51,000 |
| 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) | 3 | Survival rate if 20,000 as average productivity per dieSurvival rate if average productivity is 20,000. ᵖ | 0.00012 |
| Coverage (o = % of O) (Esty 1984 formula)Esty 1984 - coverage (% of O) ᵖ (o = % of O) | 83.33% | Die productivity if survival rate 1/2,000Average productivity if survival rate is 1/2,000. ᵖ | 4,705.88 |
| 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 | 4,335 kg <br /> 4,335 kg | Die productivity if survival rate 1/5,000Average productivity if survival rate is 1/5,000. ᵖ | 11,764.71 |
Remarks
Most likely one single workstation Certainly military
References
- ^ Kritt, Brian (2022), Andragoras, Double Darics, and the coinage of Alexandria on the Oxus (Classical Numismatic Studies 14), Lancaster-London, x + 118 p.
