Sharing some pics of my Wilhelm Collath, Frankfurt AO Germany. Drilling 20gax20gax7x57R. Made in the early 1900's.
Horn trigger guard and opening lever, wing type safety.











The rifle rear sight is hidden in the rib, pushing the rifle selector forward pops up the rear sight and the rear trigger fires the rifle.

Horn trigger guard and opening lever, wing type safety.











The rifle rear sight is hidden in the rib, pushing the rifle selector forward pops up the rear sight and the rear trigger fires the rifle.





















































