tetras of Akragas, 420-406 BC

Obv. eagle, AKP-A
Rev. crab, the shell of which presents a human face, 3 pellets and crayfish below


Calciati 54var   7.1  g   private collection Loevendie


Is this variety, with the human face, not published before?
Or is this a forgery. 
For another human face on the shell, see drachm, BMC 62



GROUP   I large size. eagle r., head down
C 50    10.89 g   NAC 13 265
C 50     9.86 g   Triton V 129
C 50mv  10.96 g   NAC 13 266

GROUP  II large size. eagle l., head down, on hare


GROUP III             eagle r., head down
row of 3 pellets
C 52
C 53     8.44 g   NAC 13 267
C 54     8.43 g   Henzen 114 30
C 54     7.36 g   Zilverberg 1994


C 54var  7.1  g   pc Loevendie
C 55
3 pellets around
C 56        
C 57       
C 58        


GROUP  IV             eagle l., head down
row of 3 pellets
C 59
3 pellets around
C 60


GROUP   V             eagle front, head up
C 61