Poseidonia, silver, staters (Poseidon/bull) (430-410 BCE)
From SILVER
430 BCE - 410 BCE Silver 3,173 kg
Description
| Obverse: | ΠOΣEIΔ (Greek).Poseidon, nude but for chlamys draped over both arms, standing right, preparing to cast trident held aloft in right hand, left arm extended, Z to left, ΠOΣEIΔA to right |
| Reverse: | ΠOΣEIΔA (Greek).Bull standing left on double exergue line, the lower dotted, [[Reverse description::ΠOΣEIΔ[A] above, H below]] |
Mint and issuing power
| Mint: | Poseidonia | Ancient region: | Lucania | Modern country: Italy | Authority: |
Chronology
| From | 430 BCE | to | 410 BCE | Period: Classical 480-323 BC 
|
Physical description
| Metal: | Silver
|
Median weight in grams | 7.75 | Denomination: | stater
|
Standard: |
Image
References
| Die study reference: | "[[Die study reference" contains a listed "[" character as part of the property label and has therefore been classified as invalid.]]1Noe 1952 | ||
| Coin series reference: | "[[Coin series reference" contains a listed "[" character as part of the property label and has therefore been classified as invalid.]]2Sear I, n° 424, "[[Coin series reference" contains a listed "[" character as part of the property label and has therefore been classified as invalid.]]3RQEMAC, n° 8, "[[Coin series reference" contains a listed "[" character as part of the property label and has therefore been classified as invalid.]]4HN Italy, n° 1127 | ||
| Coin series web reference: | |||
Obverse dies distribution
| Frequency ᵖ | Number of obverses ᵖ (o) | % (o) | Number of coins (n) | % (n) | Die name |
| 1 | 4 | 22.22 | 4 | 5 | 16, 26, 27, 28 |
| 2 | 2 | 11.11 | 4 | 5 | 5, 29 |
| 3 | 3 | 16.67 | 9 | 11.25 | 1, 14, 17 |
| 4 | 2 | 11.11 | 8 | 10 | 12, 18 |
| 5 | 1 | 5.56 | 5 | 6.25 | 6 |
| 6 | 2 | 11.11 | 12 | 15 | 10, 19 |
| 7 | 1 | 5.56 | 7 | 8.75 | 3 |
| 8 | 1 | 5.56 | 8 | 10 | 7 |
| 10 | 1 | 5.56 | 10 | 12.5 | 20 |
| 13 | 1 | 5.56 | 13 | 16.25 | 23 |
| Total | 18 of 18 | 100.02 | 80 of 80 | 100 |
Reverse dies distribution
no distribution is available
Quantification
| Number of obverses ᵖ (o) | 18 | Number of singletons (o1) ᵖ | 4 |
| Number of reverse dies (r) | Number of coins (n) | 80 | |
| Coins per obverse die (n/o) | 4.44 | Coins per reverse die (n/r) | |
| Reverse per obverse ratio (r/o) | Percentage of singletons (o1) ᵖ | 22.22 % | |
| Original number of dies (O) (Carter 1983 formula) ᵖ | 20.47 | Coins struck if 20,000 as average productivity per die ᵖ | 409,400 |
| Original number of dies (O) (Esty 2011 formula) ᵖ (O) | 23.23 | Survival rate if 20,000 as average productivity per die ᵖ | 0.00020 |
| Coverage (o = % of O) (Esty 1984 formula) ᵖ (o = % of O) | 95% | Die productivity if survival rate 1/2,000 ᵖ | 7,816.32 |
| Weight of silver (in kg) if 20,000 coins per die (O = Carter formula) ᵖ | 3,173 kg <br /> 3,173 kg | Die productivity if survival rate 1/5,000 ᵖ | 19,540.79 |
Remarks
References
- ^ Noe, Sydney P. (1952), "A group of die-sequences at Poseidonia (ca. 430-410 B. C.)", American Numismatic Society. Museum Notes, 5, p. 9-23, pl. 5-6.
- ^ Sear, David R. (1978), Greek coins and their values. Vol. I, Europe, London, xl, 316 p.
- ^ Callataÿ, François de (2003), Recueil quantitatif des émissions monétaires archaïques et classiques, Numismatique Romaine, Wetteren, VII + 267 p.
- ^ Rutter N. Keith et alii (eds.) (2001), Historia Numorum Italy, London, xvi, 223 p., 43 pl.
