DVD detailing the manufacturing process of the Porsche 911. - Title: Porsche 911 Superfactory: The Complete Story - DVD Content: Documentary about the Porsche 911 - Features: Introduces the manufacturing process of this historical sports car - Language: Japanese - Manufacturer: National Geographic Thank you for viewing. This is a near-mint item and I believe it's rare. I am also listing other models in the series, so please take a look.