So intrinsic value is a myth. Now we are getting philosophical.
A 'price' is a historical datum of an exchange. I valued my thing at X of your things, probably in terms of monetary units; you likewise valued my things in some sort of agreeable way that we voluntarily made an exchange.
"Intrinsic value" implies, "People will like this shit no matter what." Real value is subjective and only created by acting human beings.