45 BC Addedomaros Celtic gold full stater
'Well, this is a nice one, and as you say with those intriguing symbols above the horse visible. What they seem to be is three horse's muzzles - on some dies they are virtually identical to the muzzle actually on the horse. Curiously, at roughly the same time that Addedomaros was using this motif on his staters, so was Commios, down in Hampshire. In fact since Commios is generally dated a little earlier than Addedomaros, it's not impossible that the latter encountered one of Commios's staters and decided to copy this feature. It quite often appears blundered, which suggests that the die engravers didn't always know what they were looking at. I'll record this one as CCI 05.0603, and I look forward to more!