Pair of Uniface 1904 United States Assay Commission Medals. Bronze. 40 x 55 mm. JK AC-48. MS-62 (NGC).，Slabbed separately. The back of the obverse impression bears a pair of widely spaced retrograde "4s", aligned along the middle of the vertical axis. Placed similarly on the back of the reverse are a pair of "Ts". This issue was normally struck in silver but these bronze trial pieces are noted in Julian/Keusch as: "The Pittman collection contains bronze uniface specimens for obverse and reverse while the ANS has one for the reverse." Both in a medium to dark brown finish, the obverse perhaps lighter on the bust and darkening towards the sides, top, and bottom. (Total: 2 pieces)
