By all means look it up and read about it. But I'd strongly suggest that you never put any on a coin !
No, it isn't. Verdigris is the result of copper corroding - just as rust is the result of iron or steel corroding. Verdigris is what the copper is...
And all coin dips contain acid, just as I described in my previous post. And I wouldn't say "dipped" as only the reverse was treated.
Are you just slow on the uptake or what ??? We have been doing this (changing avatars for Halloween) for years now ! Every year, year after year,...
In all honesty, it already does look like that. But that's because it already has been improperly cleaned. As Insider suggested, sell it or trade...
I just tell people they're as old as I used to be :D Happy Birthday Frank ! :)
I never as much as hinted that we shouldn't. I was merely pointing out that there is only so much that existing technology can do - that the human...
Actually I would say comprehension is fundamental too, for some of us anyway. Please make note of the underlined portion.
They did the standard stuff, weighed and measure, and then used XRF machines on them.
Those only have a little bit of sticky on one end, and while they may or may not work for this purpose, they'd also probably come off pretty...
Here's the thing Blake - no technology, regardless of how expensive it is, can correctly identify all fakes. Now granted, sometimes technology can...
When the TPGs put cleaned on the slab like that it's shorthand for harshly and or improperly cleaned. And what you're wondering is why they said...
No, not in the way you mean it as I don't speak Polish. But in a way yes. After of years of teaching him everything I knew which required several...
The answer to your question can be found here -...
Details grade why? The answer to why they gave it a details grade is printed on the slab in the form of a number.
The cracks are indeed the key. But while the cracks on the left are those most easily seen, the crack line extends all the way across the top...
I think we need to define things here a little bit. When I responded to what 1865King said about high grade moderns, I assumed he was talking...
When he said that, I think he was referring to a previous reference made about me.
That's just it, the rest of the market isn't flat ! What you're describing is a hypothetical scenario, not the scenario we have at hand. Prices...
Well of course it does :rolleyes: The names have been changed to protect the guilty ;)
Separate names with a comma.
