Amazon.com: Hot Wheels Then and Now 2/10 Porsche 934 Turbro RSR [50th Anniversary], Silver : Toys & Games
Amazon.com: Hot Wheels Factory Fresh 2/10, RED Porsche 918 Spyder 292/365 50TH Anniversary Card : Toys & Games
The IROC Porsches: The International Race of Champions, Porsche's 911 RSR, and the Men Who Raced Them: Stone, Matt, Follmer, George: 9780760368251: Amazon.com: Books
Porsche 911 Story: The Entire Development History - Revised and Expanded Ninth Edition: Frere, Paul, Dron, Tony: 9781844259908: Amazon.com: Books