Natural gold nugget from a river in California, 107.39 grams, the

Natural gold nugget from a river in California, 107.39 grams, the "Golden Fist."Roughly 1-3/4" x 1-1/4" x 5/8".Dense, somewhat ovoid shape with gold surfaces polished smooth from river action, traces of quartz matrix inside cavities with much rusty orange iron inclusion, scarce and desirable size, tested at 84.19% gold and 9.48% silver (XRF report included).
($10000-20000)