Watch List notes:

Valentinian I (364-375), Solidus, Rome, AD 364-367; AV (g 4,49; mm 20; h 12); D N VALENTINI - ANVS P F AVG, diademed, draped and cuirassed bust r., Rv. RESTITVTOR - REIPVBLICAE, Emperor standing facing, head r., holding standard with Chi-Ro on the banner and Victory on globe; in ex. ° R T palm. RIC 2a; C 28.
Good extremely fine - about fdc.

From an old collection, bought from ancient auctions.

Estimate: 2000 GBP