Watch List notes:

CYCLADES, Tenos, (314 - 288 B.C.), AE 15, (3.68 g), obv. horned, bearded, laureate head of Zeus Ammon to right, rev. T - H across, thyrsos within ivy wreath, (S.-, BMC 16 [p.129], Etienne 107, HGC 6, 743 [R3] This Coin Illustrated). Very fine/fine and extremely rare.

Ex CNG Mail Bid Sale 60 (lot 631) with CNG ticket.
This coin is the only example of its type that is listed in Coin Archives, it is the example illustrated and described in HGC 6, 743 (p.182).