Watch List notes:

Titus. As Caesar, A.D. 69-79. AE dupondius (27.3 mm, 7.81 g, 6 h). Rome mint, for use in Syria, struck A.D. 74. T CAESAR IMP PONT, laureate head right / TR POT COS III CENSOR, winged caduceus between double cornucopia. RIC 76; McAlee 386; RPC 1991. VF. 

This coin is significantly under weight, it should weigh between 11 and 12 grams. It may be a contemporary counterfeit.