MT-OR-07-989 17 cm (6 ¾”), Fig. 1
MT-OR-07-990 17 cm (6 ¾”), Fig. 2
MT-OR-07-991 17 cm (6 ¾”), Fig. 3
MT-OR-07-992 17 cm (6 ¾”), Fig. 4
MT-OR-07-993 17.5 cm (7”), Fig. 5
MT-OR-07-994 17.5 cm (7”), Fig. 6