Philippi (Gallienus), bronze (218-268 CE)

Die Studies Database

SILVER IDUnique ID of the page ^ᵖ: 8787

218 - 268 Bronze

Description

ObverseInscription or printing placed on the obverse.:	Différentes légendes : 1) DIVO AVGVSTO ; 2) DIVO TRAIANO ; 3) DIVO MAR ANTONIO (latin).
ReverseInscription or printing placed on the reverse.:	Différentes légendes : 1) HEROI AVLONITE RPCP ; 2) AVG PARENTI DIVO ; 3) PRINC IVBENTVTIS RPCP ; 4) LIBERO PATRI RECIANO PC ; 5) SPES PVBLICA RPPC (latin).

Mint and issuing power

MintIdentifies the place of manufacture or issue of a numismatic object.:

Philippi / Res Publica Coloniae Philippensium

Ancient regionAncient region.:

Modern countryModern country:

AuthorityIdentifies the issuing power. The authority can be "pretended" when the name or the portrait of X is on the coin but he/she was not the issuing power. It can also be "uncertain" when there is no mention of X on the coin but he/she was the issuing power according to the historical sources:

Gallienus (Roman emperor, 218-268 AD)

Chronology

FromIdentifies the initial date in a range assigned in a numismatic context.

218

toIdentifies the final date in a range assigned in a numismatic context..

268

PeriodTime period of the numismatic object.: Roman from 30 BC

Physical description

MetalThe physical material (usually metal) from which an object is made.:	Bronze	DenominationTerm indicating the value of a numismatic object. Examples: tetradrachm, chalkous, denarius.:	NC	StandardStandard.:
Range of weightsRange of the actual weights of a numismatic object (in grams).:	6.38-12.86

References

Die study referencePublication of the study:	M. Amandry1M. Amandry, "Le monnayage de la Res Publica Coloniae Philippensium", in U. Peter (éd.), Stephanos nomismatikos : Edith Schönert-Geiss zum 65. Geburtstag, Berlin, 1998, p. 23-31.
Coin series referenceReference to coin series study:

Obverse dies distribution

FrequencyFrequency of specimen in distribution. ᵖ	Number of obversesNumber of obverse dies. ᵖ (o)	% (o)	Number of coinsNumber of coins. (n)	% (n)	Die nameName(s) of the die(s).
5	1	33.33	5	23.81	1
7	1	33.33	7	33.33	2
9	1	33.33	9	42.86	3
Total	3 of 3	99.99	21 of 21	100

Reverse dies distribution

no distribution is available

Quantification

Number of obversesNumber of obverse dies. ᵖ (o)	3	Number of singletons (o1)The number of singleton coins. ᵖ
Number of reverse diesNumber of reverse dies. (r)	6	Number of coinsNumber of coins. (n)	21
Coins per obverse dieNumber of coins per obverse die. (n/o)	7	Coins per reverse dieNumber of coins per reverse die. (n/r)	3.5
Reverse per obverse ratioRatio of obverse dies divided by reverse dies. (r/o)	2	Percentage of singletons (o1)number of coins (n) divided by the number of singletons (o1) ᵖ	%
Original number of dies (O) (Carter 1983 formula)The estimation of the number of coins according to Carter 1983 ᵖ	3.16	Coins struck if 20,000 as average productivity per dieCoins made if the average productivity for obverses (according to Carter) is 20,000. ᵖ	63,200
Original number of dies (O) (Esty 2011 formula)The estimation of the number of coins according to the singleton formula in Esty 2011 ᵖ (O)	3.5	Survival rate if 20,000 as average productivity per dieSurvival rate if average productivity is 20,000. ᵖ	0.00033
Coverage (o = % of O) (Esty 1984 formula)Esty 1984 - coverage (% of O) ᵖ (o = % of O)	%	Die productivity if survival rate 1/2,000Average productivity if survival rate is 1/2,000. ᵖ	13,291.14
Weight of silver (in kg) if 20,000 coins per die (O = Carter formula)Carter 1983 * Median weight * 20000 (*10 if gold or electrum) ᵖ	n.a.	Die productivity if survival rate 1/5,000Average productivity if survival rate is 1/5,000. ᵖ	33,227.85

Remarks