Watch List notes:

EGYPT, Alexandria. Nero. AD 54-68. BI Tetradrachm (24mm, 13.40 g, 12h). Dated RY 13 (AD 66/7). Radiate bust of Nero left, wearing aegis; L IΓ (date) below chin / Galley sailing right; dolphins below. RPC 5296; Köln 186; Dattari (Savio) 264; K&G 14.99. VF, toned, very minor roughness on obverse. Well-struck galley.

From the Ken Bressett Collection. Ex Bill Higgie 1986 @ $70.