All of this is true…
I spent a few minutes using “Sialkot engraved silver bagpipes” to do a Google search for images. It did not take long to find black coloured pipes that match (not including mouthpiece) this eBay set being discussed. Same style of beading/combing, spacing…same chrome-plated‘engraving’ pattern. Retail new prices around 2-300 S USD.

The eBay auction looks to be another example of an inexperienced aspiring piper or, worse, a kind benefactor gifting what they think is the real deal at a bargain price. Regardless, this looks like another infection of bidding fever.