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Slabbed coins that milk spot are eligible for a spot review and a down-grade and the question is perfectly valid, why grade them at all?
I guess the answer is that some of the coins, for whatever reason, do not milk spot and it is impossible to tell which ones will and which ones won't. So the only way for PCGS to minimize the costs associated with their grading guarantee is to just not grade any of the SAE's as 70's.
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Although I have seen milk spots depicted here.. and on 'in-hand' coins at shows, I have been very fortunate with my own coins. I have NO milkspots.. and I have no idea whether this is the luck of the draw, or some other, unknown happenstance. Cheers, RickO
<< <i>Although I have seen milk spots depicted here.. and on 'in-hand' coins at shows, I have been very fortunate with my own coins. I have NO milkspots.. and I have no idea whether this is the luck of the draw, or some other, unknown happenstance. Cheers, RickO >>
Alot of people consider humidity to be a factor in how soon mik spotting occurs. Anything over 30% seems to accelerate the issue.
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I have had hundreds of silver eagles and about 75% of them got some spots of some sort. Some worst than others and you have to look pretty close to see the smaller spots.
It is really difficult to maintain a spot free collection. So far 1986-2002 are good and I am waiting to see how the newer ones hold out. I have already replaced the 2004-6 twice.
Would it make more sense to collect MS ASEs in OGP, DirectFit AirTites or slips as opposed to MS69 slabs? If you're not going for NGC 70s, it seems you would never have to worry about spots.
I agree that there shouldn't be any milk spots on any Silver Eagles, or any coin that is graded MS69 or MS70, but I have seen more than a few MS69 graded Silver Eagles that have a few milk spots on the coin's surfaces.
Does anybody know if those milk spots appear after the coin has been graded and placed in the holder, or were they already there before the coins were graded? What do the experts use to get rid of those milk spots?
JS. Do a search on "milk spots" on these boards and you'll find lot's of interesting threads. I spent over an hour perusing them today. It seems that milk spotting of ASEs is ubiquitious, but even more so when the coins are slabbed!
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Comments
why can't this annoyance be fixed!!??
TorinoCobra71
Milk spots and MS69 should never be used in the same sentence.
PCGS will not put a coin in the holder if it has spots. Most likely spots form post slabbing.
And no an MS69 should not have spots.
I guess the answer is that some of the coins, for whatever reason, do not milk spot and it is impossible to tell which ones will and which ones won't. So the only way for PCGS to minimize the costs associated with their grading guarantee is to just not grade any of the SAE's as 70's.
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<< <i>Although I have seen milk spots depicted here.. and on 'in-hand' coins at shows, I have been very fortunate with my own coins. I have NO milkspots.. and I have no idea whether this is the luck of the draw, or some other, unknown happenstance. Cheers, RickO >>
Alot of people consider humidity to be a factor in how soon mik spotting occurs. Anything over 30% seems to accelerate the issue.
It is really difficult to maintain a spot free collection. So far 1986-2002 are good and I am waiting to see how the newer ones hold out. I have already replaced the 2004-6 twice.
Is there any way to protect an unspotted SAE from spotting?
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<< <i>Is there any way to protect an unspotted SAE from spotting? >>
Dip it in acetone for a bit. I don't think you will see spotting. Make sure you rinse the acetone with something that won't make it spot again.
Edited: Acetone won't remove the spots, its just a preventative measure.
<< <i>Milk spots and MS69 should never be used in the same sentence. >>
How about obverse "hits" with complete lack of any luster on reverse AND MS 68 used in the same sentence?
<< <i>They probably slab 69s because the grade guarantee on a 69 isn't a big deal. The grade guarantee on a 70, however, is a big deal. >>
I'll buy that...
Does anybody know if those milk spots appear after the coin has been graded and placed in the holder, or were they already there before the coins were graded? What do the experts use to get rid of those milk spots?
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<< <i>I believe the milkspot problem is only with MS coins. >>
ASE proofs and reverse proofs get them as well. PCGS has been succesful removing them from those.
<< <i>
<< <i>I believe the milkspot problem is only with MS coins. >>
ASE proofs and reverse proofs get them as well. PCGS has been succesful removing them from those. >>
Then those aren't milk spots. Milk spots are "in" the surface of the coin, not on it and cannot be removed.
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<< <i>
<< <i>
<< <i>I believe the milkspot problem is only with MS coins. >>
ASE proofs and reverse proofs get them as well. PCGS has been succesful removing them from those. >>
Then those aren't milk spots. Milk spots are "in" the surface of the coin, not on it and cannot be removed. >>
Well they look like 'milk spots' to me.-
<< <i>HRH was the one that wrote PCGS has been more successful removing milkspots from proofs in a post here. >>
Yep, from this thread.