Need help with ID , please

[n0r3k]

Any Idea ?

[Chris Lee]

tinnie

I believe this is for a road race.

[Curt Steinbach]

Yes, this is for racing. Specifically at the the Solitudering near Stuttgart.

http://en.wikipedia.org/wiki/Solitudering

This particular pin is in the new Tieste Vol.2 page 913

Here is a commemorative postcard from the 1937 event

[n0r3k]

Thanks for all the perfect info !