Comment by Retr0id
I suspect they're hallucinated. As a random spot check: https://new.knife.day/item/spyderco-paramilitary-2
"The Spyderco Paramilitary 2 is a tactical knife with a 3.44 inch blade. The knife is made in USA of CPM S35VN steel."
It's a real knife, and the blade length checks out (to two significant figures), but the manufacturer spec sheet says S45VN steel. Also the actual name is "Para Military® 2".
A problem with choosing that specific knife for a spot check is that it has been made in many different steels in various special editions, sprint runs, and dealer exclusives. Here's one in S35VN:
https://www.spyderco.com/catalog/details/C81GBNBK2/Para-Mili...