According to the Almanac, the weights and specs for both types are the same. You would need an XRF scan to tell for sure.
Both are correct. Just depends on which side of the pond you're from. "Color" vs. "Colour".
Not enough luster lost to appear cleaned. I have coins certified by PCGS with green CAC stickers that have been dipped.
Did you use straight EZ-zest? I always do a dilution of 10x to slow-down the process so I can control the amount of toning removal.
Whoopee.
What is being edited?
Depends on what kind of coin it is. Blast-white Morgan dollars are common. Barber halves, etc., not so much.
Very nice and thoughtful.
Some banks will exchange paper currency, but not coins. I think that the Aussie dollar is about 70 cents, so you are looking at $3.50.
Very nice. I had always heard that the 1799 and 1804 were tough dates for large cents.
None of them sold on eBay are convincing fakes. I have never seen or heard of one made of silver. I would like to see one.
Just take a file and cut a V-notch in the edge.
None of them are silver. It is illegal for citizens to ship precious metals out of China.
Just report it. eBay, right? Get the full $17.
Yes, use desiccant packets if you live where humidity is an issue. I live in Utah, so we are plenty dry.
Don't forget the ACCUMULATORS!
Put them in sealable bags, remove as much air as possible, put the bags in a sealable plastic bin/tub in a low temperature/low humidity room.
The date is behind Victoria. It is in Roman numerals. MDCCCLVII
That quarter is definitely worth a premium. It looks like original skin, and may upgrade - and/or gold sticker. Easily worth up to money between...
No. Is the question whether or not this is a doubled die? If so, no.
Separate names with a comma.