uh...sold it you mean
Zincoln
[IMG]
Roman republic coin, I'm sure someone here will identify it for you.
My mom, teaching in an elementary school, usually had guppies in tanks and the kids would enjoy seeing the mommies giving birth. While waiting...
ATR only analyzes the surface and isn't THAT sensitive. https://en.wikipedia.org/wiki/Attenuated_total_reflectance
uh...the surface
Try etsy :)
This is valuable information, thank you! Wellllll... the so-called sniffer is a surface analyzing FTIR, that would probably not respond to the...
[IMG] C'mon in, the water's fine...
if you're going to be sarcastic, use a smiley face...:)
Taken at the exact same time, exact same setup, only the background changed. Interesting how much difference it makes.
I think one was 3 million...so?
We're going to get you addicted...
I thought it looked similar to a fugio cent https://en.wikipedia.org/wiki/Fugio_cent
You don't have a ruler???! Put a modern cent on the coin with one edge lined up.
Try reading here...or any reputable place for awhile.
Just saw one for $19.50 on e-bay
Awesome, then this post was worth it!
I think it has been responded to that the treatment will not adversely affect grading.
Separate names with a comma.