Oxidized clad

[Massbaycolonist]

Hi. This isn't so much about cleaning coins. I'm pulling out rusty clad. Especially the quarters. reddish-brown color. Does anyone know how to leach or bleach out the iron oxide? Ty, Kevin

 

Amazon Forum Fav 👍

Minelab PRO-FIND 35 Waterproof Pinpointer Metal Detector for Experts with Tone ID & Adjustable Sensitivity - Grab it through Amazon!