This piece of natural gold originates from the Round Mountain Gold Mine in Nye County, Nevada. It is a fascinating specimen that was found back in the 90's. Back then, employees that worked at the mine were able to purchase pieces of gold direct from the mine. That stopped years ago, and now (to my knowledge) there is no more specimen gold coming out of Round Mountain. All of the gold is being processed and smelted. I'll let the pictures do the talking for this piece. This piece weighs 7.63 grams. It will ship for free in the USA. The penny in the photo is for size reference only.