Show your best conservation pieces, before and after pics

Discussion in 'Coin Chat' started by joecoincollect, Oct 6, 2021.

  1. joecoincollect

    joecoincollect Well-Known Member

    omg! you’re right! what’s going on here!?!?
     
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  3. joecoincollect

    joecoincollect Well-Known Member

    interesting, never thought about diluting acetone with distilled water. Do you do half and half? I usually soak my ancients in acetone after conserving them, as a last step. Some say day, other hours, I just do 5-10 mins, take out and air dry quickly, maybe a small coat of renn-wax
     
    OldSilverDollar likes this.
  4. OldSilverDollar

    OldSilverDollar Unknown Member

    1st Day i soaked in pure Acetone then 2nd Day it was a mix of 50/50 then 3rd day it was just distilled water..then final wash in fresh distilled water then a $9 blowdryer helped dry it off while gently, slowly shaking coin holding it by the rim edge.

    Distilled Water really was more Powerful then i thought it would.

    I never heard of renn-wax will check it out! :)
     
  5. 1865King

    1865King Well-Known Member

    The 1943 S Lincoln looks like a fake. Rims aren't right and the surfaces are porous.
     
    alurid and joecoincollect like this.
  6. joecoincollect

    joecoincollect Well-Known Member

    Interesting protocol that sounds promising. Good idea about the hair dryer. I tend to just use pure acetone as a water-extractor at the end. I used to bake in oven, then take out and turn a glass bowl over coins and a desiccant to prevent any moisture absorption while drying. This was all a lot of work, so now the acetone suffices and ren-wax as usual. The latter is good, honest stuff.
     
  7. joecoincollect

    joecoincollect Well-Known Member

    true, the porosity tells of plating
     
    alurid likes this.
  8. love old coins

    love old coins Well-Known Member

  9. Collecting Nut

    Collecting Nut Borderline Hoarder

    It’s not a coin but it is a collectible item, a Roman bottle. Before cleaning and after cleaning are obvious.
    98A01A78-6D6D-4CEA-821F-EB0E7AA8D061.jpeg E9B6CD13-EC3E-4550-9FF3-C6A9EB51C14A.jpeg B131050E-F3F2-4D0F-ADCE-9DA8D33FFF0A.jpeg
     
  10. RonSanderson

    RonSanderson Supporter! Supporter

    Removed - accidental post
     
    Last edited: Oct 8, 2021
  11. GDJMSP

    GDJMSP Numismatist Moderator

    By all means look it up and read about it. But I'd strongly suggest that you never put any on a coin !
     
    OldSilverDollar likes this.
  12. dwhiz

    dwhiz Collector Supporter

  13. thedredge

    thedredge Active Member

    alurid likes this.
  14. alurid

    alurid Well-Known Member

    What may look like damaged letters may be magnification from liquid trapped inside the flip. Look at edge ding above 'W' of WE, and weakness of 'O' and 'PLU'.
    I can't tell you anything else. Its just a copper plated steel cent and I have no reason for trying to dupe anyone.
     
    RonSanderson likes this.
  15. joecoincollect

    joecoincollect Well-Known Member

    nah, it’s not so bad, and acetone takes it off easily
     
  16. GDJMSP

    GDJMSP Numismatist Moderator

    Why put something on a coin that you know you're going to have to take off ? Especially when putting that substance on the coin makes the coin a problem coin by definition ?

    If one puts ren wax on coin, and sends it in to a TPG, they will simply charge you and return the coin to you stating that will not even attempt to grade it ! Ren wax is no different than putting lacquer, varnish, or fingernail polish for that matter, on a coin !
     
  17. joecoincollect

    joecoincollect Well-Known Member

    i disagree. This wax is designed to be safe, inert, and therefore serves as a barrier to environmental contaminates. A win-win for me, but I don’t use it for every coin.
     
  18. GDJMSP

    GDJMSP Numismatist Moderator

    Oh I absolutely agree that it serves as a barrier to the air. Which is exactly why lacquers and varnishes were used for decades.

    But, coating a coin with any foreign substance, by definition, makes that coin a problem coin - if and until that substance is removed. Assuming it can be safely removed.
     
  19. joecoincollect

    joecoincollect Well-Known Member

    it’s inert Renn-wax, it’s only a problem if you alone say it is
     
  20. desertgem

    desertgem Senior Errer Collecktor

    Doesn't everybody have one? Happy Halloween every one.

    43fakeobv.JPG

    "A person who could do what I showed would rapidly become very :greedy::greedy::greedy::greedy::greedy::greedy::greedy::greedy:rich. " Insider.

    So how rich are you ??? How did you find 2 coins with such similar damaged areas?

    Jim
     
  21. alurid

    alurid Well-Known Member

    First photo is after a long soak.

    DL (48).jpg DL (49).jpg 20211008_060710.jpg 20211008_060659.jpg
     
    love old coins and dwhiz like this.
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