Watch List notes:

The Roman Republic

L. Mussidius Longus. Denarius 42, AR 4.06 g. Draped bust of Victory r. Rev. L·MVSSIDIVS Victory in prancing biga r.; below, LONGVS. Babelon Mussidia 4. Sydenham 1095. Banti 6/2 (this coin illustrated). Sear Imperators 186. RBW 1743. Crawford 494/40.
Very rare and in exceptional condition for the issue. Struck on a very broad flan
and with a delightful old cabinet tone. An almost invisible banker's mark on
obverse fiesd, otherwise extremely fine

Ex Cahn-Hess 17 July 1933, Haeberlin 2943 and Leu 17, 1977, Nicolas, 802 sales.