Gergis, hemidrachm — Griffin seated right (CN type 20814)
Record status
Individual type · research required
Period
c. 400–340 BC
Issuing entity
TroasHemidrachm in silver struck at Gergis in Troas, dated c. 400–340 BC. Corpus Nummorum, the online type corpus of the Berlin-Brandenburg Academy of Sciences and Humanities, records it as CN type 20814 (period: Classical Period; issuing authority type: city).
Obverse: Laureate head of the sibyl Herophile three quarter facing right. Reverse: Griffin seated right. Legend: ΓΕΡΓΙΣΙΟИ. Measured specimens give a mean weight of 1.93 g (mean of 3 recorded specimens) and a diameter of 10–12 mm (from 3 recorded specimens). The corpus assigns the type to the Chian weight standard.
Evidence at a glance
- Linked sources
- 1
- Photograph views
- 1
- Catalogue references
- 0
Counts describe this entry’s documentation, not authenticity, rarity or completeness. Photographs may show one specimen; check each caption and licence.
Physical characteristics
- Material
- silver
- Denomination
- hemidrachm
- Recorded diameter
- 10–12 mm (from 3 recorded specimens)
- Recorded mean weight
- 1.93 g (mean of 3 recorded specimens)
Technical characteristics
- Mint
- Gergis
- Region
- Troas
- Authority type
- City
- Weight standard
- Chian
Design
- Obverse type
- Laureate head of the sibyl Herophile three quarter facing right.
- Reverse type
- Griffin seated right.
- Reverse legend
- ΓΕΡΓΙΣΙΟИ
Identification
- Period
- Classical Period
- How to identify
- Check the mint name or ethnic, the reverse type and the legend together, then compare weight and module; types from the same mint often differ only in legend arrangement, magistrate names or control marks.
- Type corpus record
- https://www.corpus-nummorum.eu/types/20814
- Type corpus identifier
- CN type 20814
- Source note
- The corpus record cites no printed literature for this type; it rests on recorded specimens.
Documentation checklist
- Denomination
- Recorded
- Issue or mint date
- Recorded
- Material
- Recorded
- Weight
- Recorded
- Mint or printer
- Recorded
- Mint or printer mark
- Research required
- Catalogue reference
- Research required
- Attached photograph (check rights)
- Recorded
Recorded means a field is present, not independently verified. Read its wording, supporting source and the entry’s confidence level.
Catalogue references
No catalogue numbers recorded. Numbers are only published once transcribed from a verified edition of a standard catalogue — they are never inferred.
Research required
- Photograph reuse terms to be confirmed with the holding institution