Velia, silver, didrachms (Athena/lion) (350-310 BCE)

From SILVER
SILVER IDUnique ID of the page ᵖ: 7721


350 BCE - 310 BCE Silver 4,082 kg

Description
ObverseInscription or printing placed on the obverse.: Head of Athena right, left or three-quarter left, wearing helmet.
ReverseInscription or printing placed on the reverse.: YEΛHTEΩN (Greek).Lion standing to left devouring meat, A below
Mint and issuing power
MintIdentifies the place of manufacture or issue of a numismatic object.: Velia Ancient regionAncient region.: Lucania 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. 350 BCE toIdentifies the final date in a range assigned in a numismatic context.. 310 BCE PeriodTime period of the numismatic object.: Classical 480-323 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 7.55 DenominationTerm indicating the value of a numismatic object. Examples: tetradrachm, chalkous, denarius.: didrachm Nomisma.org StandardStandard.:
Image
]]AC 17 - Velia, silver, didrachm, 350-310 BC.jpg [1]
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.]]1Williams 1992, groupe VI: variétés 297-384 (D165-D192 et R228-R268).
Coin series referenceReference to coin series study: "[[Coin series reference" contains a listed "[" character as part of the property label and has therefore been classified as invalid.]]2Sear I, n° 455-456, "[[Coin series reference" contains a listed "[" character as part of the property label and has therefore been classified as invalid.]]3RQEMAC, n° 17, "[[Coin series reference" contains a listed "[" character as part of the property label and has therefore been classified as invalid.]]4HN Italy, n° 1293, "[[Coin series reference" contains a listed "[" character as part of the property label and has therefore been classified as invalid.]]5HGC 1, n° 1314
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).
2 1 3.57 2 0.28 177
4 1 3.57 4 0.56 169
6 1 3.57 6 0.84 168
10 1 3.57 10 1.4 182
11 2 7.14 22 3.09 166, 192
17 2 7.14 34 4.78 187, 188
19 4 14.29 76 10.67 176, 178, 180, 183
20 1 3.57 20 2.81 189
22 2 7.14 44 6.18 167, 179
25 1 3.57 25 3.51 170
26 1 3.57 26 3.65 185
28 1 3.57 28 3.93 181
29 2 7.14 58 8.15 173, 186
30 1 3.57 30 4.21 191
31 1 3.57 31 4.35 184
38 1 3.57 38 5.34 165
39 2 7.14 78 10.96 171, 174
42 1 3.57 42 5.9 190
47 1 3.57 47 6.6 172
91 1 3.57 91 12.78 175
Total 28 of 28 99.97 712 of 712 99.99
Reverse dies distribution

no distribution is available

Quantification
Number of obversesNumber of obverse dies. ᵖ (o) 28 Number of singletons (o1)The number of singleton coins. ᵖ 0
Number of reverse diesNumber of reverse dies. (r) 41 Number of coinsNumber of coins. (n) 712
Coins per obverse dieNumber of coins per obverse die. (n/o) 25.43 Coins per reverse dieNumber of coins per reverse die. (n/r) 17.37
Reverse per obverse ratioRatio of obverse dies divided by reverse dies. (r/o) 1.46 Percentage of singletons (o1)number of coins (n) divided by the number of singletons (o1) ᵖ 0 %
Original number of dies (O) (Carter 1983 formula)The estimation of the number of coins according to Carter 1983 ᵖ 27.03 Coins struck if 20,000 as average productivity per dieCoins made if the average productivity for obverses (according to Carter) is 20,000. ᵖ 540,600
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) 29.15 Survival rate if 20,000 as average productivity per dieSurvival rate if average productivity is 20,000. ᵖ 0.00132
Coverage (o = % of O) (Esty 1984 formula)Esty 1984 - coverage (% of O) ᵖ (o = % of O) 100% Die productivity if survival rate 1/2,000Average productivity if survival rate is 1/2,000. ᵖ 52,682.2
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 4,082 kg <br /> 4,082 kg Die productivity if survival rate 1/5,000Average productivity if survival rate is 1/5,000. ᵖ 131,705.51
Remarks

Most likely one single workstation

References

  1. ^  Williams, Roderick T. (1992), The silver coinage of Velia, Royal Numismatic Society. Special publication. No. 25, London, xi, 152 p., 47 pl.
  2. ^  Sear, David R. (1978), Greek coins and their values. Vol. I, Europe, London, xl, 316 p.
  3. ^  Callataÿ, François de (2003), Recueil quantitatif des émissions monétaires archaïques et classiques, Numismatique Romaine, Wetteren, VII + 267 p.
  4. ^  Rutter N. Keith et alii (eds.) (2001), Historia Numorum Italy, London, xvi, 223 p., 43 pl.
  5. ^  Hoover, Oliver D. (2018), The Handbook of Greek Coinage Series, Volume 1. Handbook of Coins of Italy and Magna Graecia, Sixth to First Centuries BC., Lancaster-London, 2018, lxi, 527 pages, 23 cm