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 Replies: 22 / Views: 4,465 |
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New Member
United States
2 Posts |
I need to know how to find out the potential value of a dime not just stamped on a foreign planchet but a foreign cent that's already been stamped.  |
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Pillar of the Community
Canada
6244 Posts |
1995 Singapore on your coin are incuse. I think an one cent Singapore was press over the 10 cent. The 10 cent Canada will not fit full design on 1 cent Singapore I have to see if the RCM struck for Singapore in 1995. Probably some one will chime on. What it is the weight and the diameter? Edited by silviosi
01/21/2022 02:57 am
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Moderator
 United States
56855 Posts |
 . We will need weight and size. John1  |
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Pillar of the Community
Australia
9377 Posts |
Quote:
I think an one cent Singapore was press over the 10 cent. If a coin was pressed into the 10c, wouldn't the image be in reverse? |
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Pillar of the Community
Canada
2301 Posts |
10 cents was the overstrike. Interesting.
As for value......unpredictable.....but north of 1k or I would eat it.
Edited by nickelsguy
01/21/2022 08:38 am
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Moderator
United States
187702 Posts |
to the Community! |
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Valued Member
Canada
414 Posts |
Very interesting! It looks legit however there is no indication the RCM ever struck 1-cent coins for Singapore. See link below although it might not be complete...could have been someone having fun at the mint. http://www.coinscan.com/for/sin.html |
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Pillar of the Community
Canada
1618 Posts |
So an RCM employee had an already-struck Singapore 1 cent and then fed it in to be struck by Canadian 10 c dies without the collar engaged? |
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Pillar of the Community
Canada
2301 Posts |
mint sport can lead to some interesting stuff.
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Pillar of the Community
 Canada
9862 Posts |
Something about it doesn't look right.
I'd say soft die fabrication.
May be wrong.
Will wait for the expert to chime in.
"Dipping" is not considered cleaning...
-from PCGS website
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Pillar of the Community
Canada
1923 Posts |
It also looks a little offset to me
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Bedrock of the Community
Canada
21589 Posts |
to the CCF We need the weight and diameter to verify. It might just be me but something doesn't seem right. |
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Pillar of the Community
Canada
6244 Posts |
The Singapore cent is 15.9mm diameter and the dime is 18.03mm. We discuss of about 2.13 mm difference which it is to much to have all dime design. The the weight: Singapore is 1.54gr cooper plated zinc and thick 1.1 mm. The dime press was put to strike for Nickel planchet at a thickness of 1.25 mm. .15 mm difference in strike will give a very weak strike. My opinion. Also an simple XRF will tell, zinc is zinc and nickel is nickel.
Edited by silviosi
01/21/2022 2:14 pm
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Moderator
Canada
10456 Posts |
A Singapore cent would fit nicely into the collar of a 10-cent die Silviosi. In fact, without the collar die in contact with the entire planchet, and if a thicker host planchet, it would expand out nicely. Look at Canadian 25c struck on Cu-Ni 5-cent planchets, as examples. Zimmy has posted one example of a Canadian 1c struck over a foreign coin, on a copper-plated planchet: http://goccf.com/t/195006I believe Zonad has a nice 5c overstruck on a foreign copper-plated coin (Barbados?) as well. Sean Isaacs (Alliance Coin and Banknotes) has a 1992 loon dollar overstruck on a Bangladesh Taka. I have a Brazilian coin overstruck on a 1971 Canadian 1-cent. So while quite scarce, these errors do happen. A photo of the edge would be most helpful. Is it reeded all the way around? I noticed that you are in the US, so this definitely did not come in loose change. Did you acquire it from an error dealer? "Discovery follows discovery, each both raising and answering questions, each ending a long search, and each providing the new instruments for a new search." -- J. Robert OppenheimerContent of this post is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported License. See: http://creativecommons.org/licenses...0/deed.en_USMy eBay store
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Pillar of the Community
Canada
6244 Posts |
SPP, Yes could happened, by the examples you give. If no mint employee it is involve, this kind of coins has .001% to be legitim. This coin in this topic is an overstruck. If no one from mint do not put a already struck coin back on the line then it is impossible to be an overstruck. Yes could happened to strike coins on foreign planchet but not overstrikes, and this happened. In 1995 if I am nor wrong was the German line S-Roll, now is B-roll. S come from single. So was three intervenient: one before the press to insure the correct flow of the planchets , the press operator and after the quality operator. So one of them put there an Singapore cent or maybe more. I see the tread you link, and I know very well the debate at TPG before to be certified. Pass because was not US coin, if was US coin was confiscated by the Agency. |
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Moderator
Canada
10456 Posts |
"Discovery follows discovery, each both raising and answering questions, each ending a long search, and each providing the new instruments for a new search." -- J. Robert OppenheimerContent of this post is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported License. See: http://creativecommons.org/licenses...0/deed.en_USMy eBay store
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Replies: 22 / Views: 4,465 |
Posted 01/21/2022 04:35 am
