I sold rare minerals for many years and this is one of the few I kept. "Grape Agate" I imported directly from the miner in Indonesia, 2017. Essentially Quartz with iron (purple) and nickel (or possibly chromium, green). Sorry about my left hand being shak

I sold rare minerals for many years and this is one of the few I kept. "Grape Agate" I imported directly from the miner in Indonesia, 2017. Essentially Quartz with iron (purple) and nickel (or possibly chromium, green). Sorry about my left hand being shak