As a collector of Boy Scouts militaria, I am very fond of Rockwell's work. The albums and holders in the painting look interesting. Anyone know...
I bought a framed Norman Rockwell print called "The Collector". It is a picture of an gentleman looking at what looks like a coin with his son...
...Train Sets, Beanie Babies, Modern Star Wars toys, and Norman Rockwell Collector plates, to name a few, I finally arrived at the "Morgan...
My LCS is Bacchus & Rockwell in Lee's Summit, Missouri, and the owner is very friendly. In fact, I took a friend of mine there last Monday and we...
Here's the link to Pete's article: Rockwell Hardness Test Marks On Lincoln Cents | CONECA (conecaonline.org) I particularly appreciated the point...
Thank you for the information and being article said a person would have to be there as you have been answers my question. That and I couldn't...
The OP's coin is not a Rockwell Test Piece, and although I knew John Devine very well, and thought highly of his numismatic expertise, I do not...
Not sure but example in pick was done on a 1971 Lincoln and is why I was asking. Article from Coneca stated John Devine verified. Article states...
[ATTACH] [ATTACH] [ATTACH] [ATTACH] [ATTACH]
A Rockwell Hardness test is done on pure metals and alloys, why in heavens name would it be done on a plated object...uh, sorry @cpm9ball a Crappy...
I know its zinc but I was just reading about the Rockwell test mark and then I came across this. It probably is a blister or die chip but included...
Nice post, Doug. I was surprised too. The Vickers, Brinell and Rockwell scales are measures of indentation hardness. Scratch hardness is...
I always liked their Norman Rockwell "Boy Scout Law" series.
...Day. We were at my grandmother's house. It was quite the Norman Rockwell scene.* I found the coin in Grandmomma's sideboard drawer, while...
I would think if you were rockwell testing a die blank, you would testit BEFORE the end of the blank was turned in the lathe to create the cone...
I'm no mathematician but I think the formula might be: "(total mint production/tested examples)*AND (to the 4th power)".
Ah yes, Good old Bob He was quite prolific until he violated parole
I ran a quick search on the Rockwell hardness test, and there were several threads but I didn't read them all. I chose the one below because it...
I thought the hardness tests were conducted on the die steel. If my understanding is correct, then the "blemishes" on the coins would be raised,...
We went through a spell last year where every other post was a Rockwell Test divot. I swear people were shooting cents with BB guns in their...
Separate names with a comma.
