Thyrrheium, Acarnania. Ca. 350-250 BC. AR stater 23mm, 8.62 g. 

Pegasus flying left; Q below.
Helmeted head of Athena left, QURR above head, rhyton 
with forepart of griffin behind head. 

Calciati, Pegasi 2; BMC 2; Imhoof Akarnanien 3; Leake Numm. Hell, p. 107; Cammann 52b. 

With permission of Gemini II, Lot 102, Jan. 2006.