Watch List notes:

Probus (276-282). Egypt, Alexandria. BI Tetradrachm (20mm, 7.02g, 10h). Dated RY 2 (AD 276/7). Laureate and cuirassed bust r. R/ Dikaiosyne standing l., holding scales and cornucopia. Köln 3127; Dattari (Savio) 5527; Milne 4521; K&G 112.7. Brown tone, near EF
Estimate: 50 GBP