Watch List notes:

Arcadius. 383-408 AD. Solidus, 4.34g (12h). Constantinople, 388-392 AD. Obv: D N ARCADI - VS P F AVG Rosette-diademned, draped, cuirassed bust right, seen from front. Rx: CONCORDI - A AVGGG Θ Constantinopolis seated facing, head right, on throne ornamented with lions' heads, holding scepter and globe, and placing right foot on prow of ship (resembling an eagle); in exergue, CONOB. Depeyrot 45/4 (p. 242, 19 spec. from officina Θ). RIC 46g (S), mintmark 4, officina Θ=9 (dated 378-383 AD).