VF, but I'm not seeing any obvious corrosion.
If it were mint I'd soak it in olive oil, out of the sun, for 6-12 months. Then pure acetone soak followed by pure water spray, followed by air dry. Whatever you do, don't rub it with ANYTHING.
If it were mint I'd soak it in olive oil, out of the sun, for 6-12 months. Then pure acetone soak followed by pure water spray, followed by air dry. Whatever you do, don't rub it with ANYTHING.




















