Some of this stuff is NOS.... some might work for Puch? Bosch lighting coils and such. There is a cool 12:12 Dellorto carb that has a cable choke mechanism but I think it is missing the part to pull up the throttle slide.
If you have a Safari let me know, I have a fork leg and an envelope of NOS headset cage neck bearings.
Photo breakdown. One box is Batavus. One box is Minarelli. Stator parts. Close up of the 12:12 Dellorto.
Make offers on some... or all? Tell me what you need.