Beautiful piece.
Excellent mirror and very good runout quality. On the uppermost parts of the relief slight scarcity due to not thinness of the disc, and as a result different surface texture on them, but we do not see any traces of circulation or abrasion.
Variety with a circle above the shield and behind the eagle's head (left side).
Obverse: andegavian shield, above it the sign o.
Reverse: heraldic eagle, to the left of the eagle's head the mark o.
Silver, diameter 12 mm, weight 0.32 g.