Watch List notes:

Carausius. Romano-British Emperor, A.D. 287-293. Æ antoninianus (19 mm, 2.66 g, 6 h). London. IMP C CAR[...], radiate, draped and cuirassed bust of Carausius right / P[AX AVG], Pax standing facing, head left, holding olive branch and scepter; F-O//[ML]. Cf. RIC 101. Reddish-green patina. Chipped edges. Very fine.

Estimate: $75