laser engraved spydercos

[jjmc2001]

I have a couple of the "Glasshart" model spydercos that were laser engraved by the factory and sold by linda to forum members. I am thinking of selling them and wonder if they have any value on ebay higher than the MSRP for SS Spydercos. I am not offering to sell these just curious as to if these are worth keeping or selling to buy newer models. thanks