S 636 - Uncertain mint, silver, didrachm, 185-95 BC
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{{Distribution Item | {{Distribution Item | ||
− | |Frequency= | + | |Frequency=1 |
− | |Number of dies= | + | |Number of dies=15 |
− | |Die name= | + | |Die name=D5,D7,D19,D21,D22,D27,D28,D45,D47,D51,D55,D62,D63,D64,D67 |
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Revision as of 22:33, 20 October 2022
185 - 95 Silver 0 kg
Description
ObverseInscription or printing placed on the obverse.: | |
ReverseInscription or printing placed on the reverse.: |
Mint and issuing power
MintIdentifies the place of manufacture or issue of a numismatic object.: | Ancient regionAncient region.: | Modern countryModern country: | 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: | Ptolemaic dynasty (323-30 BC) |
Chronology
FromIdentifies the initial date in a range assigned in a numismatic context. | 185 | toIdentifies the final date in a range assigned in a numismatic context.. | 95 | PeriodTime period of the numismatic object.: Hellenistic 323-30 BC |
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.: | didrachm | StandardStandard.: |
References
Die study referencePublication of the study: | J. Olivier1 | ||
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). |
1 | 15 | 36.59 | 15 | 15.79 | D5, D7, D19, D21, D22, D27, D28, D45, D47, D51, D55, D62, D63, D64, D67 |
2 | 11 | 26.83 | 22 | 23.16 | D4, D29, D41, D42, D44, D48, D50, D52, D56, D61, D68 |
3 | 9 | 21.95 | 27 | 28.42 | D6, D17, D18, D23, D24, D46, D49, D54, D66 |
4 | 5 | 12.2 | 20 | 21.05 | D20, D26, D43, D53, D65 |
11 | 1 | 2.44 | 11 | 11.58 | D25 |
Total | 41 of 41 | 100.01 | 95 of 95 | 100 |
Reverse dies distribution
no distribution is available
Quantification
Number of obversesNumber of obverse dies. ᵖ (o) | 41 | Number of singletons (o1)The number of singleton coins. ᵖ | 15 |
Number of reverse diesNumber of reverse dies. (r) | 74 | Number of coinsNumber of coins. (n) | 95 |
Coins per obverse dieNumber of coins per obverse die. (n/o) | 2.32 | Coins per reverse dieNumber of coins per reverse die. (n/r) | 1.28 |
Reverse per obverse ratioRatio of obverse dies divided by reverse dies. (r/o) | 1.8 | Percentage of singletons (o1)number of coins (n) divided by the number of singletons (o1) ᵖ | 36.59 % |
Original number of dies (O) (Carter 1983 formula)The estimation of the number of coins according to Carter 1983 ᵖ | 59.81 | Coins struck if 20,000 as average productivity per dieCoins made if the average productivity for obverses (according to Carter) is 20,000. ᵖ | 1,196,200 |
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) | 72.13 | Survival rate if 20,000 as average productivity per dieSurvival rate if average productivity is 20,000. ᵖ | 0.00008 |
Coverage (o = % of O) (Esty 1984 formula)Esty 1984 - coverage (% of O) ᵖ (o = % of O) | 84.21% | Die productivity if survival rate 1/2,000Average productivity if survival rate is 1/2,000. ᵖ | 3,176.73 |
Weight of silver (in kg) if 20,000 coins per die (O = Carter formula)Carter 1983 * Median weight * 20000 (*10 if gold or electrum) ᵖ | 0 kg <br /> 0 kg | Die productivity if survival rate 1/5,000Average productivity if survival rate is 1/5,000. ᵖ | 7,941.82 |
Remarks
References
- ^ J. Olivier