Native Copper Value

Hello All
I have some Native Copper specimens , that i want to sell but i would like some help on pricing them , i am going to post only 6 photos of them .
Malek

Location ?

Second specimen , by the way the measurments is in inches to have an idea about the size.

Location , Oumjrane Mine , Morocco.

This is the third specimen...

The fourth one ...

The fifth one ...

They must have taken a little acid bath ?

The sixth specimen , thank you .
Malek

Yes they have .

Acid-cleaned copper has very little value, other than as scrap copper. Value maybe five dollars each.

I think the prices for these specimens might be in the $50 to $100 range.

Rock Currier
Crystals not pistols.

I would think Rock is accurate - certainly not scrap value.

"Always do right. This will gratify some people, and astonish the rest." - Mark Twain

Yeah, I agree, probably the lower end though. I had a bit of a look around at a show last weekend, and $40-$60 would probably pull most of the above up, that's Au$ of course, probably converts to about $3.5mil US$

The price I quoted was based on the group of these I bought a few years ago. I bought them at a few dollars a piece for a large lot, and couldn't unload them for $10 each. They're just plain ugly, unless of course you like copper which I do not. As an experiment I cleaned a few and offered them at the same price as the uncleaned pieces. The cleaned pieces sold quickly. Ended up selling them all, but only after cleaning.