S 1030 - Teos, silver, diobols (375-370 BCE)
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{{Die Study | {{Die Study | ||
− | |Obverse description=Griffin seated right, | + | |Image=S 1030 Teos Diobols 375-3770.jpg |
+ | |Image reference=https://www.acsearch.info/image.html?id=495423 | ||
+ | |Obverse description=Griffin seated right, left forepaw raised. | ||
|Reverse legend=THI | |Reverse legend=THI | ||
|Reverse legend language=Greek | |Reverse legend language=Greek | ||
+ | |Reverse description=Lyre | ||
|Mint=Teos | |Mint=Teos | ||
− | |Date from=375 | + | |Ancient region=Ionia |
− | |Date to=370 | + | |Date from=375 BCE |
+ | |Date to=370 BCE | ||
|Period=Classical | |Period=Classical | ||
|Metal=Silver | |Metal=Silver | ||
|Denomination=diobol | |Denomination=diobol | ||
− | | | + | |Median weight=1.05 |
− | |||
|RQEM reference=RQEM ad. | |RQEM reference=RQEM ad. | ||
|RQEM reference number=1030 | |RQEM reference number=1030 | ||
+ | |Die study reference=Kinns 1980, p. 506 (period I, phase 2, AR III, D11/D13-R1/R3). | ||
+ | |Coin series web reference=https://greekcoinage.org/iris/id/teos_kinns_1980_i.2.ar.iii | ||
|Number of obverse dies=3 | |Number of obverse dies=3 | ||
|Number of singletons=2 | |Number of singletons=2 | ||
|Number of reverse dies=3 | |Number of reverse dies=3 | ||
|Number of coins=5 | |Number of coins=5 | ||
+ | }} | ||
+ | {{Distribution Item | ||
+ | |Frequency=1 | ||
+ | |Number of dies=2 | ||
+ | |Die name=12, 13 | ||
+ | }} | ||
+ | {{Distribution Item | ||
+ | |Frequency=3 | ||
+ | |Number of dies=1 | ||
+ | |Die name=11 | ||
}} | }} |
Latest revision as of 11:07, 6 April 2023
375 BCE - 370 BCE Silver 127 kg
Description
ObverseInscription or printing placed on the obverse.: | Griffin seated right, left forepaw raised. |
ReverseInscription or printing placed on the reverse.: | THI (Greek).Lyre |
Mint and issuing power
MintIdentifies the place of manufacture or issue of a numismatic object.: | Teos | Ancient regionAncient region.: | Ionia | 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: |
Chronology
FromIdentifies the initial date in a range assigned in a numismatic context. | 375 BCE | toIdentifies the final date in a range assigned in a numismatic context.. | 370 BCE | PeriodTime period of the numismatic object.: Classical 480-323 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 | 1.05 | DenominationTerm indicating the value of a numismatic object. Examples: tetradrachm, chalkous, denarius.: | diobol ![]() |
StandardStandard.: |
Image
![](/w/img_auth.php/d/d5/S_1030_Teos_Diobols_375-3770.jpg)
S 1030 Teos Diobols 375-3770.jpg [1]
References
Die study referencePublication of the study: | Kinns 19801Kinns 1980, p. 506 (period I, phase 2, AR III, D11/D13-R1/R3). | ||
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 | 2 | 66.67 | 2 | 40 | 12, 13 |
3 | 1 | 33.33 | 3 | 60 | 11 |
Total | 3 of 3 | 100 | 5 of 5 | 100 |
Reverse dies distribution
no distribution is available
Quantification
Number of obversesNumber of obverse dies. ᵖ (o) | 3 | Number of singletons (o1)The number of singleton coins. ᵖ | 2 |
Number of reverse diesNumber of reverse dies. (r) | 3 | Number of coinsNumber of coins. (n) | 5 |
Coins per obverse dieNumber of coins per obverse die. (n/o) | 1.67 | Coins per reverse dieNumber of coins per reverse die. (n/r) | 1.67 |
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 | 66.67 % |
Original number of dies (O) (Carter 1983 formula)The estimation of the number of coins according to Carter 1983 ᵖ | 6.05 | Coins struck if 20,000 as average productivity per dieCoins made if the average productivity for obverses (according to Carter) is 20,000. ᵖ | 121,000 |
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) | 7.5 | Survival rate if 20,000 as average productivity per dieSurvival rate if average productivity is 20,000. ᵖ | 0.00004 |
Coverage (o = % of O) (Esty 1984 formula)Esty 1984 - coverage (% of O) ᵖ (o = % of O) | 60% | Die productivity if survival rate 1/2,000Average productivity if survival rate is 1/2,000. ᵖ | 1,652.89 |
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 | 127 kg <br /> 127 kg | Die productivity if survival rate 1/5,000Average productivity if survival rate is 1/5,000. ᵖ | 4,132.23 |
Remarks
References
- ^ Kinns, Philip (1980), Studies in the coinage of Ionia: Erythrae, Teos, Lebedus, Colophon, c. 400-30 B.C., unpublished PhD thesis, Cambridge University.