'Hitler at TWN motorcycle presentation' Press Photo

This is a nice original period (large-sized 13 x 18 cms) press-release photograph, showing Adolf Hitler at a presentation / exhibition of a motorcycle of 'Triumph-Werke Nürnberg AG' (TWN). TWN was a German bicycle and motorcycle company. Unfortunately the description about the photo that used to be on the backside is missing. The photo is in good condition with one wrinkle, see scans. Great original period press-release photograph!