S 324 - Uncertain mint, electrum, trite, 580-530 BC
From SILVER
580 - 530 Electrum 1 kg
Description
| Obverse: | Unreadable (Lydian).Two heads of boars face to face. |
| Reverse: | Double incuse square. |
Mint and issuing power
| Mint: | Ancient region: | Modern country: | Authority: |
Chronology
| From | 580 | to | 530 | Period: Archaic until 480 BC 
|
Physical description
| Metal: | Electrum http://nomisma.org/id/el | Denomination: | trite
|
Standard: |
References
| Die study reference: | "[[Die study reference" contains a listed "[" character as part of the property label and has therefore been classified as invalid.]]1Spier 1998, p. 327-334, pl. 69-70 (p. 331, n° 1-2). | ||
| Coin series reference: | |||
Obverse dies distribution
| Frequency ᵖ | Number of obverses ᵖ (o) | % (o) | Number of coins (n) | % (n) | Die name |
| 1 | 2 | 100 | 2 | 100 | A1, A2 |
| Total | 2 of 2 | 100 | 2 of 2 | 100 |
Reverse dies distribution
no distribution is available
Quantification
| Number of obverses ᵖ (o) | 2 | Number of singletons (o1) ᵖ | 2 |
| Number of reverse dies (r) | 4 | Number of coins (n) | 2 |
| Coins per obverse die (n/o) | 1 | Coins per reverse die (n/r) | 0.5 |
| Reverse per obverse ratio (r/o) | 2 | Percentage of singletons (o1) ᵖ | 100 % |
| Original number of dies (O) (Carter 1983 formula) ᵖ | 117.65 | Coins struck if 20,000 as average productivity per die ᵖ | 2,353,000 |
| Original number of dies (O) (Esty 2011 formula) ᵖ (O) | Survival rate if 20,000 as average productivity per die ᵖ | 0.00000 | |
| Coverage (o = % of O) (Esty 1984 formula) ᵖ (o = % of O) | 0% | Die productivity if survival rate 1/2,000 ᵖ | 34 |
| Weight of silver (in kg) if 20,000 coins per die (O = Carter formula) ᵖ | 1 kg <br /> 1 kg | Die productivity if survival rate 1/5,000 ᵖ | 85 |
Remarks
References
- ^ Spier, Jeffrey (1998), "Notes on early electrum coinage and a die-linked issue from Lydia", in R. Ashton, S. Hurter et alii. (éd.), Studies in memory of Martin Jessop Price, Londres, p. 327-334, pl. 69-70 (p. 332-333, n° 5 and 11).
