Governor of Asia, after C. Iulius Caesar and probably before C. Cassius and the war with Mithridates (I. v. Priene 111, lines 136 and 147; see Magie, Roman Rule in Asia Minor 2.1579). (Broughton MRR II)
Pr.? and Propr. Asia, ca. 90. See MRR 2.20, 27. Cicero mentions duo Balbi in De Or. 3.78, and names L. Lucilius Balbus (19) in Brut. 154, along with C. Aquillius Gallus (23), and the two together in Quinct. 53-54. *L. Lucilius Balbus (19) may be the L. Lucilius L. f. named above. Sumner, on the basis of I. Priene 111, lines 135-148, suggests 90 as the date for his term as governor of Asia, after the elder Iulius Caesar (130) and into 89 and the arrival of C. Cassius (10) (GRBS 19, 1978, 149-150)
(Broughton MRR III)