Bithynia
From SILVER
Die Studies
- Cius (Lysimachus), silver, tetradrachms (270-245 BCE)
- Dia (Mithridates Eupator), bronze (4.30g) (Heracles/lionskin on club) (73-72 BCE)
- Dia (Mithridates Eupator), bronze (8.2g) (Dionysus/cista) (73-72 BCE)
- Dia (Mithridates Eupator), bronze (8.2g) (Zeus/eagle on thunderbolt) (73-72 BCE)
- Dia (Mithridates Eupator), bronze (13.0g) (Perseus/Pegasus) (73-72 BCE)
- Nicomedia (Nicomedes I), silver, drachms (264-255 BCE)
- Nicomedia (Nicomedes I), silver, tetradrachms (264-255 BCE)
- Nicomedia? (Nicomedes), silver, tetradrachms (Nicomedes/standing Zeus) (128-73 BCE)
- Nicomedia? (Prusias II), silver, tetradrachms (182-149 BCE)
- S 1286 - Heracleia Pontica, electrum, hektai (530-490 BCE)
Overstriking coins
- 2741 - Heracleia Pontica (AE Heracles/table) over Heracleia Pontica (Dionysus/monogram) (Savoca Numismatik, EA 104, May 2021, 79)
- 2946 - Heracleia Pontica (obol Heracles/trophy) over Heracleia Pontica (Hera/bowcase & club) (MacDonald coll., 119)
- 3509 - Calchedon (AE Apollo/tripod) over uncertain type (Stancomb coll.)
- 3554 - Heracleia Pontica (obol Heracles/trophy) over Heracleia Pontica (Hera/bowcase & club) (MacDonald coll., 118)
- 3978 - Heracleia Pontica (obol Heracles/trophy) over Heracleia Pontica (Hera/bowcase & club) (Roma Numismatics, EA 71, May 2020, 174)
- 3980 - Hercaleia Pontica (obol Heracles/trophy) over Heracleia Pontica (Hera/bowcase & club) (CNG, EA 516, May 2022, 211)
- 30451 - Dia (AE Zeus/eagle on thunderbolt) over Pontic type (Aegis/Nike) (Rex Numismatics, 22, May 2025, 36)
Overstruck coins
- 2741 - Heracleia Pontica (AE Heracles/table) over Heracleia Pontica (Dionysus/monogram) (Savoca Numismatik, EA 104, May 2021, 79)
- 2946 - Heracleia Pontica (obol Heracles/trophy) over Heracleia Pontica (Hera/bowcase & club) (MacDonald coll., 119)
- 3509 - Calchedon (AE Apollo/tripod) over uncertain type (Stancomb coll.)
- 3554 - Heracleia Pontica (obol Heracles/trophy) over Heracleia Pontica (Hera/bowcase & club) (MacDonald coll., 118)
- 3801 - Odessus (Alexander the Great) (tetradrachm Heracles/Zeus) over Nicomedes (Nicomedes/Zeus) (MacDonald coll., 101)
- 3978 - Heracleia Pontica (obol Heracles/trophy) over Heracleia Pontica (Hera/bowcase & club) (Roma Numismatics, EA 71, May 2020, 174)
- 3980 - Hercaleia Pontica (obol Heracles/trophy) over Heracleia Pontica (Hera/bowcase & club) (CNG, EA 516, May 2022, 211)
- 16222 - Amphipolis (AE Zeus/prow) over Prusias II (Dionysus/centaur) (Ebay ancientcoinmarket, 26 July 2019)
