S 552 - Iulis, bronze (Apollo/Sirius) (220-180 BCE)
From SILVER
220 BCE - 180 BCE Bronze
Description
| ObverseInscription or printing placed on the obverse.: | Head of Apollo right, wearing laurel wreath. |
| ReverseInscription or printing placed on the reverse.: | IOY (Greek).Radiate forepart of Sirius left |
Mint and issuing power
| MintIdentifies the place of manufacture or issue of a numismatic object.: | Iulis | Ancient regionAncient region.: | Cyclades | Modern countryModern country: Greece | 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: |
Chronology
| FromIdentifies the initial date in a range assigned in a numismatic context. | 220 BCE | toIdentifies the final date in a range assigned in a numismatic context.. | 180 BCE | 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.: | Bronze
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Median weightMedian of the weights of numismatic objects (in grams). in grams | 2.50 | DenominationTerm indicating the value of a numismatic object. Examples: tetradrachm, chalkous, denarius.: | StandardStandard.: |
Image
References
| Die study referencePublication of the study: | "[[Die study reference" contains a listed "[" character as part of the property label and has therefore been classified as invalid.]]1Papageorgiadou-Banis 1997, p. 86-87, n° 51-78 (series VIII) | ||
| 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 | 10 | 71.43 | 10 | 27.03 | 33, 34, 36, 37, 38, 41, 42, 43, 44, 45 |
| 3 | 1 | 7.14 | 3 | 8.11 | 39 |
| 4 | 1 | 7.14 | 4 | 10.81 | 40 |
| 8 | 1 | 7.14 | 8 | 21.62 | 35 |
| 12 | 1 | 7.14 | 12 | 32.43 | 32 |
| Total | 14 of 14 | 99.99 | 37 of 37 | 100 |
Reverse dies distribution
no distribution is available
Quantification
| Number of obversesNumber of obverse dies. ᵖ (o) | 14 | Number of singletons (o1)The number of singleton coins. ᵖ | 10 |
| Number of reverse diesNumber of reverse dies. (r) | 13 | Number of coinsNumber of coins. (n) | 37 |
| Coins per obverse dieNumber of coins per obverse die. (n/o) | 2.64 | Coins per reverse dieNumber of coins per reverse die. (n/r) | 2.85 |
| Reverse per obverse ratioRatio of obverse dies divided by reverse dies. (r/o) | 0.93 | Percentage of singletons (o1)number of coins (n) divided by the number of singletons (o1) ᵖ | 71.43 % |
| Original number of dies (O) (Carter 1983 formula)The estimation of the number of coins according to Carter 1983 ᵖ | 18.93 | Coins struck if 20,000 as average productivity per dieCoins made if the average productivity for obverses (according to Carter) is 20,000. ᵖ | 378,600 |
| 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) | 22.52 | Survival rate if 20,000 as average productivity per dieSurvival rate if average productivity is 20,000. ᵖ | 0.00010 |
| Coverage (o = % of O) (Esty 1984 formula)Esty 1984 - coverage (% of O) ᵖ (o = % of O) | 72.97% | Die productivity if survival rate 1/2,000Average productivity if survival rate is 1/2,000. ᵖ | 3,909.14 |
| 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 | n.a. | Die productivity if survival rate 1/5,000Average productivity if survival rate is 1/5,000. ᵖ | 9,772.85 |
Remarks
Most likely one single workstation
References
- ^ Papageorgiadou-Banis, Charikleia (1997), The Coinage of Kea, Meletemata 24, Athens, viii, 107 p., 21 pl.
