S 765 - Cydonia, silver, hemidrachms (200-150 BCE)
From SILVER
200 BCE - 150 BCE Silver 55 kg
Description
| Obverse: | Head of Dionysos left, wearing ivy wreath. |
| Reverse: | Quadripartite incuse square |
Mint and issuing power
| Mint: | Cydonia | Ancient region: | Crete | Modern country: Greece | Authority: |
Chronology
| From | 200 BCE | to | 150 BCE | Period: Hellenistic 323-30 BC 
|
Physical description
| Metal: | Silver
|
Median weight in grams | 2.65 | Denomination: | hemidrachm
|
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.]]1Stefanakis 1997, p. 173, n° 230-233 (Period III, Group I) | ||
| 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 |
| 8 | 1 | 100 | 8 | 100 | 1 |
| Total | 1 of 1 | 100 | 8 of 8 | 100 |
Reverse dies distribution
no distribution is available
Quantification
| Number of obverses ᵖ (o) | 1 | Number of singletons (o1) ᵖ | |
| Number of reverse dies (r) | 4 | Number of coins (n) | 8 |
| Coins per obverse die (n/o) | 8 | Coins per reverse die (n/r) | 2 |
| Reverse per obverse ratio (r/o) | 4 | Percentage of singletons (o1) ᵖ | % |
| Original number of dies (O) (Carter 1983 formula) ᵖ | 1.04 | Coins struck if 20,000 as average productivity per die ᵖ | 20,800 |
| Original number of dies (O) (Esty 2011 formula) ᵖ (O) | 1.14 | Survival rate if 20,000 as average productivity per die ᵖ | 0.00038 |
| Coverage (o = % of O) (Esty 1984 formula) ᵖ (o = % of O) | % | Die productivity if survival rate 1/2,000 ᵖ | 15,384.62 |
| Weight of silver (in kg) if 20,000 coins per die (O = Carter formula) ᵖ | 55 kg <br /> 55 kg | Die productivity if survival rate 1/5,000 ᵖ | 38,461.54 |
Remarks
References
- ^ Stefanakis, Manolis. I (1997), Studies in the coinages of Crete with particular reference to Kydonia [Unpublished doctoral dissertation], London University.
