CN Type 20593, Tetrobol, Silver, struck at Lampsacus, 520–500 BC. Obverse: forepart of winged horse, right. geflügelte pferdeprotome nach rechts.. Reverse: quadratum incusum, vierfach geteilt. quadripartite incuse square.. Weight about g.
| mint | Lampsacus | weight | g (0) |
| ruler | — | diameter | ⌀ (0) |
| denomination | Tetrobol | axis | ↕ (0) |
| material | Silver | technique | — |
| country | Greek and Roman Provincial | dataset |
Corpus Nummorum — types
CC BY-NC-SA 4.0 |
obverse
Forepart of winged horse, right. Geflügelte Pferdeprotome nach rechts.
reverse
Quadratum incusum, vierfach geteilt. Quadripartite incuse square.
specimens (11)
Corpus Nummorum
Corpus Nummorum
Corpus Nummorum
Corpus Nummorum
Corpus Nummorum
Corpus Nummorum
Corpus Nummorum
Corpus Nummorum
Corpus Nummorum
Corpus Nummorum
Corpus Nummorum
Cite this coin
CN Type 20593 (20593), 520–500 BC. Corpus Apertum Nummorum Orbis Antiqui (CANOA). https://canoanumis.org/coins/cn-type-20593/ (accessed: 2026-09-14). Full citation guidance: How to cite CANOA