Phlius, Phliasia, Pelepponesus. AR Tritetartemorion. 9 mm, 0.65 g. early to mid 4th Century BC.

Bull butting left
Large T or partial Phi in incuse square, dot in each corner.

BCD 105 (this coin from LHS auction 96), otherwise Unpublished.

From the BCD collection and ex LHS 96 (2006), 105. 

With permission of Auctiones GmbH, Oct. 2013.