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Do TPG's stabilize a coin's surface before slabbing it?

relicsncoinsrelicsncoins Posts: 7,862 ✭✭✭✭✭
edited February 27, 2021 1:42PM in U.S. Coin Forum

Do they soak a coin in acetone or any other treatment? I'm just curious because if they grade a coin and then it develops unattractive spots or toning in the slab because of a foreign substance on the coin, it might not reflect well on the brand.

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    ms70ms70 Posts: 13,946 ✭✭✭✭✭

    Nope.

    Great transactions with oih82w8, JasonGaming, Moose1913.

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    PerryHallPerryHall Posts: 45,444 ✭✭✭✭✭

    No. Many wouldn't send them coins if they knew they were going to mess with them.

    Worry is the interest you pay on a debt you may not owe.

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    AtcarrollAtcarroll Posts: 343 ✭✭✭

    Lol, no. Old school conventional wisdom is to not mess with a coins surface in any way. Coins will be slabbed exactly as they are submitted unless you submit for conservation. I personally rinse the majority of my new purchases with acetone, at the very least. I don't know who had them before me, or how they stored them, or what they may have put on them.

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    TurtleCatTurtleCat Posts: 4,594 ✭✭✭✭✭

    No, too much risk and introduces a bottleneck in the process. Also there is additional liability involved and someone would claim the process damaged something.

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    braddickbraddick Posts: 23,133 ✭✭✭✭✭

    Can you imagine the liability?
    "Hey! My precious coin didn't look like that before you stabilized it!"

    peacockcoins

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