![1916 Traub, One of Kind Motorcycle. Wheels Through Time Museum, Rarest Motorcycle on Earth - YouTube 1916 Traub, One of Kind Motorcycle. Wheels Through Time Museum, Rarest Motorcycle on Earth - YouTube](https://i.ytimg.com/vi/xsehJrMetwI/maxresdefault.jpg)
1916 Traub, One of Kind Motorcycle. Wheels Through Time Museum, Rarest Motorcycle on Earth - YouTube
The World's Rarest Motorcycle - The Traub | Today marks the final week of the #DriveForHistory, and we can't thank you all enough for making our Summer fundraising event such a great
![Haustrom on Twitter: "The #Traub is thought to be the rarest model in all of motorcycle history. What makes it unique is its brilliant engineering & it's the sole one of its Haustrom on Twitter: "The #Traub is thought to be the rarest model in all of motorcycle history. What makes it unique is its brilliant engineering & it's the sole one of its](https://pbs.twimg.com/media/Ew0vv7PVcAM9Om8.jpg)