1960 D Over D Weighing 3.3 Grams LC?

Discussion in 'Error Coins' started by Danielle Skasko, Jan 29, 2015.

  1. Danielle Skasko

    Danielle Skasko Active Member

    Hello everyone I've come across a 1960 LC.....it looks like it could be a D over D but I'm not sure....it is also very yellow....I will try to get more pics of the color if it means anything.

    I've weighed this 5 times with 5 other 1960 LC's and all the others weigh in at 3.1 Grams. Does anyone know why there is a weight difference between this and the others?

    Your thoughts are much appreciated! Thanks in advance! image.jpg image.jpg image.jpg image.jpg
     
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  3. Markus1959

    Markus1959 Well-Known Member

    It would be nice to know what the coin in question weighs!! Pictures are hard to see but maybe just PMD?
     
  4. Danielle Skasko

    Danielle Skasko Active Member

    It weighs 3.3 grams
     
    jallengomez likes this.
  5. Markus1959

    Markus1959 Well-Known Member

    It weighs more? Seems like an D/D wouldn't add .02 grams of weight! Just my opinion. Been proven wrong before!
     
  6. shiny coins for life

    shiny coins for life Active Member

    Is it the same thickness and size as the other coins?
     
  7. ken454

    ken454 Well-Known Member

    go to the RPM's here an try an match your's up... http://www.coppercoins.com/advsearch.php clik on the links after "marker photos" for better pics..just type 1960 in 1st box scroll down an hit search
     
  8. ken454

    ken454 Well-Known Member

    from your pics tho it looks like the D took a hit...
     
  9. jallengomez

    jallengomez Cessna 152 Jockey

    I would need better close ups of the MM to determine if it's an RPM.

    As for the weight, it is only very slightly overweight considering the allowable tolerance is .13 grams. Probably a planchet that was rolled slightly thick. This is so close to what is allowable that there wouldn't be any premium.
     
    green18 likes this.
  10. green18

    green18 Unknown member Sweet on Commemorative Coins

    Doesn't look like an RPM to me. I agree with Ken........looks like the mm took a hit.
     
  11. Danielle Skasko

    Danielle Skasko Active Member

    Ok I've searched every 1960 RPM until my eyeballs felt like they were going to pop out. There are a few that could be the one is have but I can't say that I'm 100% positive about that.

    Here are a couple more photos....this is the best I can do for now.....thanks for all of your thoughts and help!

    Notice to the left of the memorial towards the top on the last column it extends out a little bit......not sure what it is but I know it's not suppose to be there.........oh and it's raised and looks like melted candle wax or a drip but it's really neither one of those just the best description I could come up with... image.jpg image.jpg image.jpg
     
  12. jallengomez

    jallengomez Cessna 152 Jockey

    The left side of the Memorial appears to have some die chips.

    As for the mint mark, I still can't tell from the pictures, but I do believe that I see split serifs. Is it the serifs you are talking about? I've almost driven myself to drink(more) trying to attribute 1960D RPMs. :D
     
    tommyc03 likes this.
  13. tommyc03

    tommyc03 Senior Member

    Looks like some peeling/chipping of the surface in the first photos. Could be this was painted or plated at some time causing the yellowish color.
     
  14. Danielle Skasko

    Danielle Skasko Active Member

    It looks like two hooks coming out from the bottom and the top on the backside of the D there is a small something in the middle that is facing east....yes I agree with you on the drinking! I just learned ALOT about the 1960 RPM's in an hour!
     
    jallengomez likes this.
  15. Danielle Skasko

    Danielle Skasko Active Member

    Man I wish you guys could see this in person it's so hard to get better photos....does anyone have any advice??
     
  16. jallengomez

    jallengomez Cessna 152 Jockey

    I think you've got a tilted RPM there, I just can't tell which one by the pics. Do you use a loupe? If so, hold the coin underneath a direct light source such as a table lamp so that the back of the "D" faces the light and see if you see splits in the serifs.
     
  17. jallengomez

    jallengomez Cessna 152 Jockey

    Danielle,

    If you'd like, you can send it to me and I'll photograph it for you and try to attribute it. And of course I'd send it back to you. I can even send you several other 60D RPMs to study. If so, just PM me.

    Jody
     
    jay4202472000 and green18 like this.
  18. bryantallard

    bryantallard show me the money....so i can look through it

    you can get a usb microscope for about $25 on ebay. mine has 2 light settings because sometimes to much light is a bad thing. then you can take good close ups
     
  19. BonnieSue

    BonnieSue The devil's in the Hair !!

    I use my phone camera and a loupe, you can tell by my pic's
     
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