BIRKS, [full name and dates unknown] Canadian engraver.

          M   E   D   A   L   S

n.d. Benson (Dr. Joseph B.) Medal . . . . . . . . . . . .

          N U M I S M A T I C   R E F E R E N C E S

E3 {1902-30} Forrer 1:192 [listed as American; later corrected 7:83].