Watch List notes:

P. Calpurnius - possible contemporary copy. 133 B.C. AE semis (21.84 mm, 4.42 g, 1 h). Laureate head of Saturn right, S behind / Elaborately detailed complete, "stem-to-stern" galley right, "ship's eye" in Greek style on side of prow, above, Victory standing right holding wreath; steersman behind her, [P] CALP above, S to right; ROMA on thwart of ship [dolphin swimming below]. Crawford 247/2; Sydenham 469. Fine. 

From the RBW Collection; Ex Tempestini. 

Ex Tempestini, 6/11/95. Sold for $250