Kydonia, Crete, AR obol, 11 mm, 320-270 BC. 

Head of maenad left, wreathed with ivy
KYDWN around three crescents with bucranium in the centre. 

Svoronos 30; BMC 6. 
Very rare.

Sold by Bertolami Fine Arts ACR Auctions, E-Auction 41, Lot 213, April 2017.
Starting Price: £200