Well, it depends how you look at it. 
 Since Bukharan saber developed independently of the Caucasian shashka and adopted none of its features it cannot be viewed as " bogus, sham, phony, artificial, mock, ersatz, quasi-, fake, false, spurious, deceptive, misleading, assumed, contrived, etc" 
It is a genuinely independent object, resembling a parallel development. It is not a "pseudo" anything:-) 
 
 The Afghani one , on the other hand,  derived from an old prototype, but adopted many features  imitating  the real shashka. Thus, IMHO, it is a "pseudo" one. 
 
 At the end of the day, it is a matter of semantics, isn't it?
		 
		
		
		
		
		
		
		
	 |