285 BC - 235
BC |
AE 21 |
SHH 6778 |
Mo 284 |
Parameter Obverse Reverse Notes Reference Acquired |
7.25 g 20.0-22.3 mm 2.4 eqmm
12:00
o'clock VF centering - / - σmax(SigmaTest, 240 Hz) = obv. 4.6 rev. 5.0 MS/m Head of Athena right, wearing Attic helmet; border of dots. Owl standing facinh on thunderbolt; monogramm in upper left field; ΑΜAΣΤΡΙΕΩΝ below. ? BM 1 Black Sea 1306/1308 (mid 3rd c. BC); Stancomb 732 (2nd c. BC) Ex Savoca Coins Blue 8/303, 14.7.2018 |