Usually the forks have either Spinner or the spinner logo on the crown. I cannot see any reference to Spinner on the P2 forks I have. They are however, defiantly Triple Butted.
The P2 forks came from a 1996 Kona Explosif.
The colour of the Kona Hot frame (in the picture) is very close to the P2 forks. The forks are a silvery brown colour!