No I don't. However I don't the market for them as a separate edition was very high anyway, or much higher than a normal 500.
The new Gucci edition, the forthcoming Abarth, the potential Ferrari and Zagato editions all indicate Fiat's plan to release multiple "special editions"...so assuming there are (potentially) four, five or six special versions, I'm not sure one will stand out that much.
The PE owner's are getting a cool, unique version and I don't ant to take anything away from that experience. I just don't see them (or any 500 for that matter) selling as collector cars later on. Could easily be wrong about that.
I do know that I'd much prefer a Gucci version over a PE from a side by side comparison.
The karma will blow over anyway, and fairly soon.
1973 Fiat 850 Sport Spider
1977 Fiat X1/9