Watch List notes:

Egypt, Alexandria. Aurelian and Vabalathus. A.D. 270-271. BI tetradrachm (21.2 mm, 10.46 g, 12 h). Alexandria mint, Struck A.D. 270. A K Λ ΔΟΜ ΑVΡΗΛΙΑΝΟC CЄΒ, laureate, draped and cuirassed bust of Aurelian right; in field, LA ( = yr. 1 = A.D. 270 ) / Ι Α C ΟVΑΒΑΛΛΑΘOC AΘΗΝV Α C Ρ, laureate and draped bust of Vabalathus right; in fields, L - Δ ( = yr. 4 = A.D. 270 ) . Emmett 3914. Choice VF, warm, chocolate-brown patina.