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 Replies: 875 / Views: 78,444 |
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Pillar of the Community
United States
983 Posts |
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I am taking this as a joke. :)  |
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Pillar of the Community
United States
844 Posts |
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If the Apollo half dollar were to be flattened out ... does anyone know what the resulting diameter would be? @captainrich The formula for the radius is: (H/2)+(W^2/8H) where: W = the length of the chord defining the base of the arc H = the height measured at the midpoint of the arc's base. And, of course, the diameter is just the radius times 2. You should expect a bit of distortion when you flatten your coin so the final diameter will probably differ a bit from the calculated value. Please post pics. (Of course you were joking, but I thought the forum might enjoy the answer...) Edited by jeffbuckes
02/05/2019 11:18 am
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Pillar of the Community
United States
983 Posts |
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@captainrich
The formula for the radius is:
(H/2)+(W^2/8H)
where:
W = the length of the chord defining the base of the arc
H = the height measured at the midpoint of the arc's base.
And, of course, the diameter is just the radius times 2.
You should expect a bit of distortion when you flatten your coin so the final diameter will probably differ a bit from the calculated value.
In other words, it still won't fit into my Dansco album.  |
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Pillar of the Community
United States
2263 Posts |
It might fit if you took off the reeded edge with a bench grinder.
Edited by livingwater
02/05/2019 12:33 pm
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Moderator
 United States
190135 Posts |
Quote:In other words, it still won't fit into my Dansco album. And if it did it would look like hammered road kill.  Quote:
It might fit if you took off the reeded edge with a bench grinder. Oh, the fail!   |
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Pillar of the Community
United States
1375 Posts |
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There are less than 19k of the two coin half sets remaining..... The Mint's 2/3/2019 sales report indicates 84,349 sold, up 15,194 for the week. At this pace, it shouldn't take more than another week (or maybe two if sales slow a bit) for it to be sold out. |
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Pillar of the Community
 United States
4901 Posts |
Yup...it will be the first of the two sell outs
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Moderator
United States
190135 Posts |
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Bedrock of the Community
 United States
12869 Posts |
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Yup...it will be the first of the two sell outs Hmmm... might be tempted to pick up a couple more. What will the 2nd sellout be? Saucer? |
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Pillar of the Community
United States
772 Posts |
My 1 oz proof dollar and half dollar set finally arrived today. They look amazing!  |
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Pillar of the Community
United States
1375 Posts |
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What will the 2nd sellout be? Saucer? I'm not as confident as FM that there will be a 2nd coin sell out. The Kennedy half was pretty much a sure thing, IMHO the others are more questionable  The 2/3/2019 sales report has the saucer at 63,598 (63.6%) and the half eagles at 31,933 (63.9%). So, they're both a little less than 2/3 sold. The back order status is probably hurting sales of all 3 coins. I don't see either the Apollo half dollars or Ag dollars ever being sold out, but time will tell. |
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Pillar of the Community
United States
1044 Posts |
@captainrich- I , like many here, do not recommend trying to flatten any of the coins.....BUT if you do, please post a video. |
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Pillar of the Community
United States
844 Posts |
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I , like many here, do not recommend trying to flatten any of the coins... @wyzeguy - I disagree! In fact, I hope you all flatten your coins - that will make mine more much valuable... (insert evil laughter here) |
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Valued Member
United States
54 Posts |
Hello everyone I was told on two separate occasions from the US Mint that the 400,000 limit is across all silver options includes the 5oz silver. In other words for example if 100,000 of the 5oz coins are sold then only 300,000 of the silver dollars could minted. The website does state this here under (Specifications) at this link- https://www.usmint.gov/coins/coin-m...rsary-silver |
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Pillar of the Community
United States
2023 Posts |
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Posted 02/05/2019 11:15 am
