Chios Wartenberg 2020 Series 16, Electrum, struck at Chios, 520–495 BC. Obverse: sphinx. Reverse: rough square incuse with four-part division. Weight about 14.0 g, diameter 20.0 mm.
| mint | Chios | weight | 14.03g (2) |
| ruler | — | diameter | ⌀20.0 (1) |
| denomination | — | axis | ↕ (0) |
| material | Electrum | technique | — |
| country | Greece | dataset | IRIS — Greek coinage (greekcoinage.org) |
obverse
Sphinx
reverse
Rough square incuse with four-part division
specimens (2)
British Museum
14.06g
⌀20.0
National Museum of Denmark
14.00g
Cite this coin
Chios Wartenberg 2020 Series 16 (ionia_wartenberg_series.16), 520–495 BC. Corpus Apertum Nummorum Orbis Antiqui (CANOA). https://canoanumis.org/coins/chios-wartenberg-2020-series-16/ (accessed: 2026-08-31). Full citation guidance: How to cite CANOA