Don’t look now, but the 2015 Pebble Beach Concours d’Elegance->ke2839 is just about a month away from kicking off. As has been the case over the years, the cars being judged during the show will be as fawned over as the cars being auctioned,->ke2845 and RM Auctions promises an exciting collection of ultra-rare sports cars->ke506 with The Pinnacle Portfolio.

Estimated to be worth around $65 million, this collection of 23 cars has just about every possible option for wealthy auto collectors to bid on. Scrolling through the list of cars, this isn’t just a collection of rare, high-dollar cars, it is a collection of automotive history worthy of being museum showpieces. These include the the final production 2005 Ferrari Enzo->ke389 (previously owned by Pope John Paul II), the first production 2006 Bugatti Veyron with just 764 miles on the odometer, a 1967 Toyota 2000GT in pristine original/unrestored condition, that is the first left-hand-drive version of the car and the first one to be delivered to the U.S.; the final race-ready 1994 Ferrari F40 LM ever built, and a fully restored 1971 Lamborghini Miura.

Odds are that these exquisite specimens won’t even be the highest priced of the lot. That will likely fall upon one of the older Ferraris->ke252, such as the 1959 Ferrari 250->ke1155 GT California Spider, the 1967 Ferrari 275 GTB/4 or the 1964 Ferrari 250 LM. It will be interesting to see if any of these – most likely the 250 LM – will be able to topple last year’s record-breaking $38 million auction price of the 1962 Ferrari 250 GTO, chassis number 3851GT.

Looking for even more metal to lust over? This collection also has a 1988 Porsche 959 with about 13,000 miles, a one-of-two 2005 Saleen S7 with the Competition Package (and featured in Iron Man), a 2005 Maserati MC12 and a 1-of-10 1993 Jaguar->ke39 XJ220 with less than 2,000 miles.

The RM Auctions link here has all of the cars and their details, but the video->ke278 gives a more realistic view of the cars sitting in a Los Angeles warehouse.

But I want to know who this mystery collector is, or was?

Pinnacle Portfolio

Check out more details about the auction here.