Perinthus (Lysimachus), silver, tetradrachms (Alexander/Athena) (280-160 BCE)

From SILVER
SILVER IDUnique ID of the page : 23933


280 BCE - 160 BCE Silver 4,519 kg

Description
ObverseInscription or printing placed on the obverse.: Diademed head of the deified Alexander with horn of Ammon to r.
ReverseInscription or printing placed on the reverse.: ΒΑΣΙΛΕΩΣ ΛΥΣΙΜΑXΟΥ (Greek).Athena Nikephoros seated to l. Joined foreparts of two horses on l., in exergue monogram ΔΙ.
Mint and issuing power
MintIdentifies the place of manufacture or issue of a numismatic object.: Perinthus Ancient regionAncient region.: Thrace 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: Lysimachus (Macedonian officer, diadochus and king, c. 360-281 BC)
Chronology
FromIdentifies the initial date in a range assigned in a numismatic context. 280 BCE toIdentifies the final date in a range assigned in a numismatic context.. 160 BCE PeriodTime period of the numismatic object.: Hellenistic 323-30 BC Nomisma.org
Physical description
MetalThe physical material (usually metal) from which an object is made.: Silver Nomisma.org 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 Nomisma.org StandardStandard.: Attic
Image
Perinthus_Lysimachus_tetradrachms.jpg [1]
References
Die study referencePublication of the study:
Coin series referenceReference to coin series study: Marinescu 20231Marinescu 2023



Obverse dies distribution
FrequencyFrequency of specimen in distribution.  Number of obversesNumber of obverse dies.  (o) % (o) Number of coinsNumber of coins. (n) % (n) Die nameName(s) of the die(s).
1 2 16.67 2 3.39 2, 16
2 3 25 6 10.17 11, 12, 17
3 2 16.67 6 10.17 5, 15
5 1 8.33 5 8.47 10
6 1 8.33 6 10.17 14
10 1 8.33 10 16.95 13
11 1 8.33 11 18.64 6
13 1 8.33 13 22.03 3
Total 12 of 12 99.99 59 of 59 99.99
Reverse dies distribution

no distribution is available


Quantification
Number of obversesNumber of obverse dies.  (o) 12 Number of singletons (o1)The number of singleton coins.  2
Number of reverse diesNumber of reverse dies. (r) 35 Number of coinsNumber of coins. (n) 59
Coins per obverse dieNumber of coins per obverse die. (n/o) 4.92 Coins per reverse dieNumber of coins per reverse die. (n/r) 1.69
Reverse per obverse ratioRatio of obverse dies divided by reverse dies. (r/o) 2.92 Percentage of singletons (o1)number of coins (n) divided by the number of singletons (o1)  16.67 %
Original number of dies (O) (Carter 1983 formula)The estimation of the number of coins according to Carter 1983  13.37 Coins struck if 20,000 as average productivity per dieCoins made if the average productivity for obverses (according to Carter) is 20,000.  267,400
Original number of dies (O) (Esty 2011 formula)The estimation of the number of coins according to the singleton formula in Esty 2011  (O) 15.06 Survival rate if 20,000 as average productivity per dieSurvival rate if average productivity is 20,000.  0.00022
Coverage (o = % of O) (Esty 1984 formula)Esty 1984 - coverage (% of O)  (o = % of O) 96.61% Die productivity if survival rate 1/2,000Average productivity if survival rate is 1/2,000.  8,825.73
Weight of silver (in kg) if 20,000 coins per die (O = Carter formula)Carter 1983 * Median weight * 20000 (*10 if gold or electrum)  4,519 kg <br /> 4,519 kg Die productivity if survival rate 1/5,000Average productivity if survival rate is 1/5,000.  22,064.32
Remarks

Most likely one single workstation Likely military

References

  1. ^  Marinescu, Constantin A. (2023), "The Lysimachi Coinage of Perinthus," Bulgarian Numismatic Journal, 1 (2), p; 1-28