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1936-D San Diego Commemorative - QDO, but does it have the RPM (or strike/ shift doubling) as well?

oih82w8oih82w8 Posts: 12,608 ✭✭✭✭✭
edited December 10, 2016 8:49AM in U.S. Coin Forum

I was taking a closer look at some of my 7070 collection and was trying to determine whether my 1936-D San Diego Commemorative has the RPM to go along with the QDO. It may be just mechanical doubling/strike doubling, especially since the NGC image (https://www.ngccoin.com/coin-varieties/commemorative-coin-die-varieties/1936-d-d-san-diego-50c-fs-501-4423/) has the RPM to the North of the original Mint Mark, whereas this one appears to go South of the original Mint Mark.

What do you think?

QDO Pick-Up-Point: Lower portion of LIBERTY

photo 1936-D San Diego Half Dollar LIBERTY.jpg

RPM Pick-Up-Point: Mint Mark

photo 1936-D San Diego Half Dollar Mint Mark.jpg

oih82w8 = Oh I Hate To Wait _defectus patientia_aka...Dr. Defecto - Curator of RMO's

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Comments

  • CaptHenwayCaptHenway Posts: 32,753 ✭✭✭✭✭

    Yes to machine doubling on the mint mark.

    Numismatist. 50 year member ANA. Winner of four ANA Heath Literary Awards; three Wayte and Olga Raymond Literary Awards; Numismatist of the Year Award 2009, and Lifetime Achievement Award 2020. Winner numerous NLG Literary Awards.
  • oih82w8oih82w8 Posts: 12,608 ✭✭✭✭✭

    Thanks, Capt H.

    Minor Variety QDO only.

    oih82w8 = Oh I Hate To Wait _defectus patientia_aka...Dr. Defecto - Curator of RMO's

    BST transactions: dbldie55, jayPem, 78saen, UltraHighRelief, nibanny, liefgold, FallGuy, lkeigwin, mbogoman, Sandman70gt, keets, joeykoins, ianrussell (@GC), EagleEye, ThePennyLady, GRANDAM, Ilikecolor, Gluggo, okiedude, Voyageur, LJenkins11, fastfreddie, ms70, pursuitofliberty, ZoidMeister,Coin Finder, GotTheBug, edwardjulio, Coinnmore, Nickpatton, Namvet69,...
  • rickoricko Posts: 98,724 ✭✭✭✭✭

    I agree with machine doubling.... Cheers, RickO

  • seduloussedulous Posts: 3,367 ✭✭✭✭✭
    edited January 2, 2017 9:22PM

    I have the same QDO on my '36-D San Diego. Interested in all of your opinions on the D over D on the reverse... if you can tell from the pictures that this is the case. Looking on the PCGS website (http://www.pcgscoinfacts.com/Coin/Detail/145013)... I see different D over D's in those provided pictures...

    Here is my coin:

    Obverse:

    Reverse in its entirety:

    Close-up of mint mark:

    A Barber Quartet is made up of Nickels, Dimes, Quarters, and Halves.

  • mannie graymannie gray Posts: 7,259 ✭✭✭✭✭

    Looks like machine doubling on mintmark of both coins pictured in this thread.

  • rickoricko Posts: 98,724 ✭✭✭✭✭

    Due to the 'tilt' of the upper D, I am tempted to call it a D/D....could be the picture.... Cheers, RickO

  • seduloussedulous Posts: 3,367 ✭✭✭✭✭

    Close-up pics were taken through a microscope. Something going on inside the more pronounced D. Thanks for the thoughts. Very much appreciated everyone!

    A Barber Quartet is made up of Nickels, Dimes, Quarters, and Halves.

  • telephoto1telephoto1 Posts: 4,962 ✭✭✭✭✭

    I've seen sedulous' coin in hand; in fact he shot it using our microscope. It almost looks like a smaller D sitting atop a larger D, plus there is a noticeable shift inside the MM at left. Frankly I'd tend to go along with the machine/ejection doubling theory were it not for the interior shift. Also I saw no evidence of machine doubling in adjacent areas of the design. Interesting piece, and a nice one at that. Any other input appreciated.


    RIP Mom- 1932-2012
  • seduloussedulous Posts: 3,367 ✭✭✭✭✭

    TTT

    A Barber Quartet is made up of Nickels, Dimes, Quarters, and Halves.

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