Magnesia ad Sipylum (Seleucus II), silver, tetradrachms (Seleucus II/Apollo) (246-243 BCE)
From SILVER
246 BCE - 243 BCE Silver 355 kg
Description
| ObverseInscription or printing placed on the obverse.: | Diademed head right |
| ReverseInscription or printing placed on the reverse.: | (Greek).Apollo Delphios, testing arrow, standing left, leaning on tripod to right, monogram to outer left |
Mint and issuing power
| MintIdentifies the place of manufacture or issue of a numismatic object.: | Magnesia ad Sipylum | Ancient regionAncient region.: | Lydia | 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: | Seleucid Dynasty (312-63 BC), Seleucus II Callinicus (Seleucid king, 246-225 BC) |
Chronology
| FromIdentifies the initial date in a range assigned in a numismatic context. | 246 BCE | toIdentifies the final date in a range assigned in a numismatic context.. | 243 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 | 16.90 | DenominationTerm indicating the value of a numismatic object. Examples: tetradrachm, chalkous, denarius.: | tetradrachm
|
StandardStandard.: | Attic |
Image
Magnesia_ad_Sipylum_Seleucus_246_243.jpg [1]
References
| Die study referencePublication of the study: | Hochard 20231Hochard 2023, p. 158-159 | ||
| Coin series referenceReference to coin series study: | SC I2SC I, n° 651.2, HGC 93HGC 9, n° 303f | ||
| 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). |
| 7 | 1 | 100 | 7 | 100 | 4 |
| Total | 1 of 1 | 100 | 7 of 7 | 100 |
Reverse dies distribution
no distribution is available
Quantification
| Number of obversesNumber of obverse dies. ᵖ (o) | 1 | Number of singletons (o1)The number of singleton coins. ᵖ | 0 |
| Number of reverse diesNumber of reverse dies. (r) | 3 | Number of coinsNumber of coins. (n) | 7 |
| Coins per obverse dieNumber of coins per obverse die. (n/o) | 7 | Coins per reverse dieNumber of coins per reverse die. (n/r) | 2.33 |
| Reverse per obverse ratioRatio of obverse dies divided by reverse dies. (r/o) | 3 | Percentage of singletons (o1)number of coins (n) divided by the number of singletons (o1) ᵖ | 0 % |
| Original number of dies (O) (Carter 1983 formula)The estimation of the number of coins according to Carter 1983 ᵖ | 1.05 | Coins struck if 20,000 as average productivity per dieCoins made if the average productivity for obverses (according to Carter) is 20,000. ᵖ | 21,000 |
| 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) | 1.17 | Survival rate if 20,000 as average productivity per dieSurvival rate if average productivity is 20,000. ᵖ | 0.00033 |
| Coverage (o = % of O) (Esty 1984 formula)Esty 1984 - coverage (% of O) ᵖ (o = % of O) | 100% | Die productivity if survival rate 1/2,000Average productivity if survival rate is 1/2,000. ᵖ | 13,333.33 |
| 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 | 355 kg <br /> 355 kg | Die productivity if survival rate 1/5,000Average productivity if survival rate is 1/5,000. ᵖ | 33,333.33 |
Remarks
Most likely one single workstation Likely military
References
- ^ Hochard, Pierre-Olivier (2023), "L'atelier séleucide de Magnésie du Sipyle", Bulletin de la Société française de Numismatique, 78 (5), May, p. 150-161.
- ^ Houghton, Arthur - Lorber, Catharine (2002), Seleucid coins : a comprehensive catalogue. Part 1, Seleucus I through Antiochus III, New York - Lancaster - London, 2 v. (xxxviii, 488 p. + 300 p.), 101 pl.
- ^ 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.
