Tavium, Galatia, AE21, Struck under Brogitaros, ca. 59–50 BC. 8.58 g. 

Laureate head of Zeus right.
TAYIWN beneath eagle standing right on thunderbolt, wings 
spread, sceptre with diadem behind shoulder, between two 
piloi. AMTR monogram in right field.

Unpublished with monogram. wwxls BC11119; TLA 76450.

Var of Hoover 772; Arslan ("Pessinus ve Tavium") 48; SNG von Aulock 6237; SNG Tuebingen 4599 (all without monogram). 
Same monogram as on the silver tetradrachm of Brogitarus (Hoover HGC 777; SNG France 2336).
Oliver Hoover writes: "The monogram and the diadem now indisputably link the civic bronze to the royal silver of Brogitaros"

With permission of TimeLine Auctions int. no. 76450. 
(www.timelineauctions.com), Oct, 2016