The sky is one limit; the ground is the other limit.
Well, what it was worth, before it got vandalized...
I'm offended by your tone. ;)
One of the clearest shots of interference fringes I've seen here. That's from a thin transparent layer of something with varying thickness....
That's the thing about a dead horse: everybody always knows where to find it.
I seem to remember that the law also specifically prohibits export with the intention of melting. So you'd have to mean to ship them to somebody...
By the same reasoning, instead of debating whether this is a "worn coin" or a "damaged coin" or a "cleaned coin", it might be best to just call it...
I think it's all down to what you're rubbing with, and of course how hard.
I found that I got the best results by going to a local coin show, where there were a number of dealers buying. When they're competing directly in...
Okay, so I'm trying to learn from my mistakes here. First, that much weight discrepancy implies something was missing when struck -- by the time...
Since "scuff" wasn't a choice, I picked "scrape". It looks like the marks were all caused by the same object and action. "Scratches" to me...
Separate names with a comma.
