Hello Detlef,
	Quote:
	
	
		| Here are my two examples, got them recently, still need to etch them, both are laminated. Blades with fullers seems not uncommon, see my small example. | 
	
 Yes, narrow (and shallow) fullers are seen. Multiple, too.
It's this wide fuller which is a bit more unusual IMHO...
Regards,
Kai