North west African swords & leather get to look very old very quickly..
Do you think locals will buy a sword even for dancing that doesn't cut? Why? there poor so you might as well have a sword that cuts.....
Tourism was common there from the early 70s....
But you pays your money & takes your choice,
In my collecting Id rather have 1 museum worthy,high quality  very early  or unusual historical  piece than 15 bits of the lowest quality echelon , but that's just me, many collectors prefer to  buy cheap & pile high... I guess its all good. 
And there collections are much larger than mine!  
 
 I like cheap old poor condition genuine pieces for study, but cant comprehend why people want modern virtually non functional pieces?  To my mind a sword should cut! 
But that's just me , fool as I am...
  
spiral