Watch List notes:

Roman Republic, Q. Cassius Longinus, denarius, c. 55 BC, young beardless male head r., possibly the Genius of the Roman People, sceptre over shoulder, rev. eagle standing on thunderbolt, between lituus and jug, in ex. Q CASSIVS (Sear 392), certified and graded by NGC as Extremely Fine, scratches
This lot is from a Collection of Ancient Coins, Formed Over One Hundred Years Ago From Spink & Son. Recently certified and graded by NGC Ancients.
(Estimate: 80-100 GBP)