VEF БАГТА-50 1955 Phone Restoration

Before the restoration:
The Process:
1. First I removed all the components.
2. I dry cleaning the components as best as I could with a toothbrush.
3. I soaked all the rusted screws and bells in white vinegar for some times andcleaned them with the toothbrush, I also had to use a fine sandpaper to clean the rusted bell. (more…)