Watch List notes:

M. Baebius Q.f. Tampilus, Rome Mint, 137 BC.
Helmeted head of Roma wearing necklace of beads left, below chin X, behind TAMPIL;
Apollo holding bow and arrow, driving quadriga right, beneath ROMA, in exergue M_BAEBI_Q_F
Crawford 236/1c. Dark patina. Undersize flan. Very fine. Size: D: 17.9mm; 3.85g