Watch List notes:

Theodosius II, 402-450. Solidus (Gold, 20 mm, 4.41 g, 6 h), Constantinople, 441-450. D N THEODOSIVS P F AVG Helmeted, diademed and cuirassed bust of Theodosius facing, his head turned slightly to right, holding a spear over his right shoulder and with a shield, ornamented with a horseman spearing a fallen foe, over his left. Rev. IMP XXXXII COS XVII P P / CONOB Constantinopolis enthroned left, with left foot on prow, holding globus cruciger and scepter; behind throne, shield; in field to left, star. Depeyrot 84/1. RIC 321. Well-centered and attractive, but of a rather unusual and fine style. very fine.

From the Trausnitz Collection, acquired prior to 2007.

The unusual style of this coin suggests that it is probably a very well-made contemporary imitation struck by the Germanic invaders - perhaps the Ostrogoths? - as opposed to an official mint issue.