S 551 - Iulis, bronze (Apollo/bee) (220-180 BCE)
From SILVER
220 BCE - 180 BCE Bronze
Description
| Obverse: | Head of Apollo right, wearing laurel wreath. |
| Reverse: | IOY (Greek).Bee. |
Mint and issuing power
| Mint: | Iulis | Ancient region: | Cyclades | Modern country: Greece | Authority: |
Chronology
| From | 220 BCE | to | 180 BCE | Period: Hellenistic 323-30 BC 
|
Physical description
| Metal: | Bronze
|
Median weight in grams | 4.50 | 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.]]1Papageorgiadou-Banis 1997, p. 85-86, n° 27-50 (series VII) | ||
| Coin series reference: | |||
| Coin series web reference: | |||
Reverse dies distribution
no distribution is available
Quantification
| Number of obverses ᵖ (o) | 9 | Number of singletons (o1) ᵖ | 3 |
| Number of reverse dies (r) | 22 | Number of coins (n) | 40 |
| Coins per obverse die (n/o) | 4.44 | Coins per reverse die (n/r) | 1.82 |
| Reverse per obverse ratio (r/o) | 2.44 | Percentage of singletons (o1) ᵖ | 33.33 % |
| Original number of dies (O) (Carter 1983 formula) ᵖ | 10.24 | Coins struck if 20,000 as average productivity per die ᵖ | 204,800 |
| Original number of dies (O) (Esty 2011 formula) ᵖ (O) | 11.61 | Survival rate if 20,000 as average productivity per die ᵖ | 0.00020 |
| Coverage (o = % of O) (Esty 1984 formula) ᵖ (o = % of O) | 92.5% | Die productivity if survival rate 1/2,000 ᵖ | 7,812.5 |
| 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 | 19,531.25 |
Remarks
References
- ^ Papageorgiadou-Banis, Charikleia (1997), The Coinage of Kea, Meletemata 24, Athens, viii, 107 p., 21 pl.
