Philadelphia, bronze, 100-30 BC (5.5g) (Dionysus/thyrsus) (100-30 BCE)
From SILVER
100 BCE - 30 BCE Bronze
Description
| Obverse: | Head of youthful Dionysus to right, wearing ivy wreath |
| Reverse: | ΦΙΛΑΔΕΛΦEΩΝ (Greek).Thyrsus. In field, monogram |
Mint and issuing power
| Mint: | Philadelphia (Neocaesarea) | Ancient region: | Lydia | Modern country: Turkey | Authority: |
Chronology
| From | 100 BCE | to | 30 BCE | Period: Hellenistic 323-30 BC 
|
Physical description
| Metal: | Bronze
|
Median weight in grams | 5.50 | Denomination: | 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.]]1Hochard 2020, p. 280, series 2, groups 1, n° 1382. | ||
| Coin series reference: | |||
| Coin series web reference: | |||
Obverse dies distribution
| Frequency ᵖ | Number of obverses ᵖ (o) | % (o) | Number of coins (n) | % (n) | Die name |
| 7 | 1 | 100 | 7 | 100 | 15 |
| Total | 1 of 1 | 100 | 7 of 7 | 100 |
Reverse dies distribution
no distribution is available
Quantification
| Number of obverses ᵖ (o) | 1 | Number of singletons (o1) ᵖ | 0 |
| Number of reverse dies (r) | 1 | Number of coins (n) | 7 |
| Coins per obverse die (n/o) | 7 | Coins per reverse die (n/r) | 7 |
| Reverse per obverse ratio (r/o) | 1 | Percentage of singletons (o1) ᵖ | 0 % |
| Original number of dies (O) (Carter 1983 formula) ᵖ | 1.05 | Coins struck if 20,000 as average productivity per die ᵖ | 21,000 |
| Original number of dies (O) (Esty 2011 formula) ᵖ (O) | 1.17 | Survival rate if 20,000 as average productivity per die ᵖ | 0.00033 |
| Coverage (o = % of O) (Esty 1984 formula) ᵖ (o = % of O) | 100% | Die productivity if survival rate 1/2,000 ᵖ | 13,333.33 |
| Weight of silver (in kg) if 20,000 coins per die (O = Carter formula) ᵖ | n.a. | Die productivity if survival rate 1/5,000 ᵖ | 33,333.33 |
Remarks
Most likely one single workstation
References
- ^ Hochard, Pierre-Olivier (2020), Lydie, terre d'empire(s): Etude de numismatique et d'histoire (228 a.C.-268 p.C.), 2 vol., Bordeaux, 2020, 1325 p.
