Watch List notes:

Troas, Neandria. civic issue. 400-310 B.C. AR obol (? tritartemorion by weight) (8.35 mm, .55 g, 1 h). Laureate head of Apollo right / NEA / N, ram standing right within square incuse. SNG Copenhagen 446; SNG München 293; Cf. BMC 2 var. (ram left). Good VF, slightly porous, otherwise exemplary for such a tiny piece.

at 0.55 g, this is even a bit light for a tritartemorion, but it seems to be listed as an obol everywhere I look