Vintage Lot of 2 Ammon of London / Lehner Watch Parts Pictures Cars 1980s

Vintage Lot of 2 Ammon of London / Lehner pictures of cars made from watch parts. Purchased for my grandfather in the 1980s in London. By P Ammon: Oldsmobile "A" Tourer, USA 1907 By H Lehner: BMW "Dixi" 1927 Pre-owned with some scratches on outside of frames. Name and year gifted to my grandpa handwritten on the back of each frame. Smoke-free, pet-friendly home. Thanks!