Chris,
I have both sets of the Hard Rock roulettes but they are not all in the "perfect" shape you like. It is tough to find ALL 14 of these chips in any condition and only a very few full sets exist - I would guess less than 5 but I am not totally sure.
As far as value of a perfect 14 piece set - I would figure $7500++.
Take care,
"Mr. Roulette"