Lycia SNG Keckman 504, Silver, 425–360 BC. Obverse: head of athena wearing a crested attic helmet. Reverse: tetraskeles in a dotted square incuse. Weight about g.
| mint | — | weight | g (0) |
| ruler | — | diameter | ⌀ (0) |
| denomination | — | axis | ↕ (0) |
| material | Silver | technique | — |
| country | Greece | dataset | IRIS — Greek coinage (greekcoinage.org) |
obverse
Head of Athena wearing a crested Attic helmet
reverse
Tetraskeles in a dotted square incuse
Cite this coin
Lycia SNG Keckman 504 (lycia_dynasts_sng_keckman_504), 425–360 BC. Corpus Apertum Nummorum Orbis Antiqui (CANOA). https://canoanumis.org/coins/lycia-sng-keckman-504/ (accessed: 2026-11-14). Full citation guidance: How to cite CANOA