| Author |
 Replies: 18 / Views: 2,648 |
Page 2 of 2
|
|
|
|
Bedrock of the Community
United States
75320 Posts |
Yep, that's possible. Sometimes, proof coins will get released into circulation for awhile before being pulled out of circulation. This is called an impaired proof.
Errers and Varietys.
|
|
Bedrock of the Community
United States
17884 Posts |
To receive enough wear to remove all of its mirrored surfaces it would probably grade F-12 or lower.
|
|
Bedrock of the Community
United States
94367 Posts |
  to the CCF! |
|
Pillar of the Community
  United States
8940 Posts |
Here's the catch overall. If it is an impaired proof it's going to be the first of it's kind. It has NO mink mark, which would be a completely new variety. What would be amazing is if we had 2 no-s varieties for the same year. What do you guys and gal's think? Pics are coming in an hr.
|
|
Rest in Peace
10197 Posts |
Think it's a BS. You said the mirror fields were worn off, I've seen many Impaired proofs, really damaged and scuffed ones, the mirror finish is still VERY obvious. You probably have a nice early die state coin. Proofs also don't really "turn" brown, that patina is associated with a rougher finish. The theory is that the porous surface caused by an unpolished die for the Business strikes is the factor. A polished field of a proof, then being twice struck, compacts the metal more closely keeping contaminants from "hanging around" and having the same effect as a progressive discoloration.
Don't be going out and ordering that new Cadillac yet!
Edited by Crazyb0
05/04/2018 1:56 pm
|
|
Pillar of the Community
United States
8715 Posts |
I think this may be a business strike from your description. The thing that makes me suspicious is the lack of mirror-like fields. But I'm still looking forward to pictures. Please make your pictures clear, and crop them to show only the coin. This helps us get a closer look at the surfaces. Quote:
Pics are coming in an hr. |
|
Rest in Peace
United States
17900 Posts |
Pass that SilverDollar. |
|
Pillar of the Community
United States
4963 Posts |
If there's no mintmark, there's practically no way it can be a proof (if there was a no S variety, it probably would have been discovered long ago). When I answered earlier, it sounded like you had a 1971-S, which could likely be a proof. It sounds now that it's just a well-struck business strike.
I'm still looking forward to photos, though.
|
|
Bedrock of the Community
United Kingdom
18022 Posts |
Here's an example of a circulated Proof coin - a British 1927 halfcrown, mintage 15,000. This specimen would barely make a F grade in the UK.  Edited by NumisRob
05/04/2018 5:44 pm
|
|
Pillar of the Community
United States
8940 Posts |
|
|
Pillar of the Community
United States
8940 Posts |
The pics really do suck....
|
|
Pillar of the Community
United States
1788 Posts |
Looks like a regular business strike to me, |
|
Bedrock of the Community
United States
62064 Posts |
A 1971-S Could be a business strike. They struck those and proof cents that year.
|
|
Moderator
 United States
34448 Posts |
At least from the pics so far, this coin certainly does look like a business strike. @GC, in hand are you seeing any frosting of the design elements?
"If you climb a good tree, you get a push."
-----Ghanaian proverb
"The danger we all now face is distinguishing between what is authentic and what is performed."
-----King Adz
Edited by Spence
05/04/2018 9:14 pm
|
|
Bedrock of the Community
United States
75320 Posts |
This isn't from the San Francisco Mint. This is from the Philidephia Mint. No mintmark means it's from the Philidephia Mint. It is also a normal business strike meant for circulation.
Errers and Varietys.
|
|
Page 2 of 2
|
Replies: 18 / Views: 2,648 |
Page 2 of 2
|
First Page
Posted 05/04/2018 08:57 am
