photo: Zach Brehl 2025, courtesy RM Sotheby's

Market Find: Riviera Blue 2021 Ruf CTR Anniversary on RM Block at Monterey

What: 2021 Ruf CTR Anniversary
Color: Riviera Blue (rivierablau; non-metallic UNI; S8 / L39E; Ferrari)
VIN: : W09BB0A69MPR06025
Mileage: 200 miles
Estimated Price: $2,800,000 to $3,400,000 USD
CarFax: N/A
Window Sticker: N/A
Location: RM Sotheby’s Monterey Sale 2025, Monterey, CA
Auction listing: Link

It may look like a vintage 911 build like so many others do in this top tier reimagining space, but the Ruf CTR is a whole other animal with its carbon monocoque chassis. Such an exotic chassis configuration makes it very exclusive. In fact, it’s #25 of just 50 produced.

photo: Zach Brehl 2025, courtesy RM Sotheby’s

The car is painted paint-to-sample Riviera Blue that we assume is the same as Porsche Riviera Blue. That’s paired with buffalo special leather over “lollipop” fixed-back Kevlar-carbon sport seats with pepita inserts that were custom ordered for this car.

photo: Zach Brehl 2025, courtesy RM Sotheby’s

Other details on this particular build include every carbon fiber option Ruf offered, front axle lift system, paint-to-sample Titanium Matte wheels, lightweight doors and Rivera Blue highlights throughout the car.