Calciati 18 12.97 g SNG X Morcom 596
C 3 1 ..... g [Cammarata] The same obv. die is used for trias C 2 and hexas C 4/1
C 10 1 16.39 g [BMC 32 ] The three pellets joined with bars
C 18 6 12.00-15.97 g Three pellets in incuse circular area
C 25 4 8.50- 8.75 g