metaldetecta
Hero Member
- Jun 10, 2013
- 608
- 607
- 🏆 Honorable Mentions:
- 1
- Detector(s) used
- Ace 250, AT Pro and Garret Pro Pointer
- Primary Interest:
- All Treasure Hunting
I restored a 1939 and 1942 license plate with my oxalic acid. The 1939 one turned out great. This method exposes the original paint. I made a video of how to do this.
