Rhegium, silver, drachms (420-387 BCE): Difference between revisions
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{{Die Study | {{Die Study | ||
|Image=AC 37 - Rhegium, silver, drachma, 420-387 BC.jpg | |||
|Image reference=https://pro.coinarchives.com/a/lotviewer.php?LotID=1701887&AucID=3818&Lot=16 | |||
|Obverse description=Facing lion scalp; border dots | |||
|Reverse legend=PHΓINON | |Reverse legend=PHΓINON | ||
|Reverse legend language=Greek | |Reverse legend language=Greek | ||
|Reverse description=Head of Apollo right, wearing laurel wreath; olive sprig behind. | |||
|Mint=Rhegium | |Mint=Rhegium | ||
|Date from=420 | |Ancient region=Bruttium | ||
|Date to=387 | |Date from=420 BCE | ||
|Date to=387 BCE | |||
|Period=Classical | |Period=Classical | ||
|Metal=Silver | |Metal=Silver | ||
|Denomination=drachma | |Denomination=drachma | ||
| | |Median weight=4.10 | ||
|RQEM reference=RQMAC | |RQEM reference=RQMAC | ||
|RQEM reference number=37 | |RQEM reference number=37 | ||
|Die study reference=Herzfelder 1957, deuxième série. | |||
|Coin series reference=Sear I, n° 502; RQEMAC, n° 37; HN Italy, n° 2497; HGC 1, n° 1646 | |||
|Coin series web reference=https://greekcoinage.org/iris/id/rhegium.hn_italy.2496-2497 | |||
|Number of obverse dies=8 | |Number of obverse dies=8 | ||
|Number of singletons=1 | |Number of singletons=1 | ||
| Line 21: | Line 28: | ||
|Number of dies=1 | |Number of dies=1 | ||
|Die name=67 | |Die name=67 | ||
}} | |||
{{Distribution Item | |||
|Frequency=2 | |||
|Number of dies=1 | |||
|Die name=69 | |||
}} | |||
{{Distribution Item | |||
|Frequency=3 | |||
|Number of dies=3 | |||
|Die name=63,64,65 | |||
}} | |||
{{Distribution Item | |||
|Frequency=5 | |||
|Number of dies=1 | |||
|Die name=70 | |||
}} | |||
{{Distribution Item | |||
|Frequency=6 | |||
|Number of dies=1 | |||
|Die name=66 | |||
}} | |||
{{Distribution Item | |||
|Frequency=17 | |||
|Number of dies=1 | |||
|Die name=68 | |||
}} | }} | ||
Latest revision as of 16:54, 21 May 2023
420 BCE - 387 BCE Silver 728 kg
Description
| ObverseInscription or printing placed on the obverse.: | Facing lion scalp, border dots |
| ReverseInscription or printing placed on the reverse.: | PHΓINON (Greek).Head of Apollo right, wearing laurel wreath, olive sprig behind. |
Mint and issuing power
| MintIdentifies the place of manufacture or issue of a numismatic object.: | Rhegium | Ancient regionAncient region.: | Bruttium | Modern countryModern country: Italy | 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. | 420 BCE | toIdentifies the final date in a range assigned in a numismatic context.. | 387 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 | 4.10 | DenominationTerm indicating the value of a numismatic object. Examples: tetradrachm, chalkous, denarius.: | drachma
|
StandardStandard.: |
Image
AC 37 - Rhegium, silver, drachma, 420-387 BC.jpg [1]
References
| Die study referencePublication of the study: | Herzfelder 19571Herzfelder 1957, deuxième série. | ||
| Coin series referenceReference to coin series study: | Sear I2Sear I, n° 502, RQEMAC3RQEMAC, n° 37, HN Italy4HN Italy, n° 2497, HGC 15HGC 1, n° 1646 | ||
| 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 | 1 | 12.5 | 1 | 2.5 | 67 |
| 2 | 1 | 12.5 | 2 | 5 | 69 |
| 3 | 3 | 37.5 | 9 | 22.5 | 63, 64, 65 |
| 5 | 1 | 12.5 | 5 | 12.5 | 70 |
| 6 | 1 | 12.5 | 6 | 15 | 66 |
| 17 | 1 | 12.5 | 17 | 42.5 | 68 |
| Total | 8 of 8 | 100 | 40 of 40 | 100 |
Reverse dies distribution
no distribution is available
Quantification
| Number of obversesNumber of obverse dies. ᵖ (o) | 8 | Number of singletons (o1)The number of singleton coins. ᵖ | 1 |
| Number of reverse diesNumber of reverse dies. (r) | 7 | Number of coinsNumber of coins. (n) | 40 |
| Coins per obverse dieNumber of coins per obverse die. (n/o) | 5 | Coins per reverse dieNumber of coins per reverse die. (n/r) | 5.71 |
| Reverse per obverse ratioRatio of obverse dies divided by reverse dies. (r/o) | 0.88 | Percentage of singletons (o1)number of coins (n) divided by the number of singletons (o1) ᵖ | 12.5 % |
| Original number of dies (O) (Carter 1983 formula)The estimation of the number of coins according to Carter 1983 ᵖ | 8.88 | Coins struck if 20,000 as average productivity per dieCoins made if the average productivity for obverses (according to Carter) is 20,000. ᵖ | 177,600 |
| 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) | 10 | Survival rate if 20,000 as average productivity per dieSurvival rate if average productivity is 20,000. ᵖ | 0.00023 |
| Coverage (o = % of O) (Esty 1984 formula)Esty 1984 - coverage (% of O) ᵖ (o = % of O) | 97.5% | Die productivity if survival rate 1/2,000Average productivity if survival rate is 1/2,000. ᵖ | 9,009.01 |
| 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 | 728 kg <br /> 728 kg | Die productivity if survival rate 1/5,000Average productivity if survival rate is 1/5,000. ᵖ | 22,522.52 |
Remarks
