dr73, too few to be seen from the grip. Look at the grip/pommel. When two strands of wire are coming out beneath the pommel (oposite) the grip has two grooves, if only one it has one groove.
As already mentioned, these one-groove-grips are very rare.
Regards,

wotan, gd.c-b#105

"Never look for sqare eggs" as a late owner of an original FHH-dagger used to say.