Watch List notes:

Anonymous. 86 B.C. AR denarius (18.9 mm, 3.45 g, 7 h). Rome mint. Laureate head of Apollo right, thunderbolt below neck / Jupiter driving quadriga right, holding reins and preparing to hurl thunderbolt. Crawford 350A/2 ; Sydenham 723; RSC Anonymous 226. aVF. 

Ex D. Thomas collection. 

Seemingly connected with the Gargonius, Olgunius and Vergilius issues.