Home U.S. Coin Forum

Is this really a dmpl? what are the standards for dmpl?

I know in general dmpl is subjective amongst collectors, but I have always seen contrast and frost as being big on dmpl.
However I see a coin like this o-mint and it doesnt seem to have that black and white look.

https://www.ebay.com/itm/1891-O-1-DM-Morgan-Dollar-PCGS-MS65DMPL-CAC-Certified-US-Rare-Coin/373349907230?hash=item56ed637b1e:g:XcwAAOSwGQpdeBw4

Do dmpl's vary from mint to mint? should there be a universal standard for dmpl looks/characteristics across all mints?

Comments

  • BryceMBryceM Posts: 11,840 ✭✭✭✭✭
    edited January 24, 2021 2:39PM

    Looks DMPL to me.

    Photography techniques can emphasize or de-emphasize certain attributes, depending on the desire and skill of the photographer.

    For comparison, here's the TrueView of the same coin:

    image

  • SeattleSlammerSeattleSlammer Posts: 10,040 ✭✭✭✭✭

    Both NGC and PCGS require at least 2 inches of clear reflectivity for their PL designations. Both sides.

    NGC requires at least 4 inches of clear reflectivity for its DPL designation. Both sides.

    PCGS requires at least 6 inches of clear reflectivity for its DMPL designation. Both sides.

    That is all.

  • MFeldMFeld Posts: 14,111 ✭✭✭✭✭

    @goldrealmoney79 said:
    I know in general dmpl is subjective amongst collectors, but I have always seen contrast and frost as being big on dmpl.
    However I see a coin like this o-mint and it doesnt seem to have that black and white look.

    https://www.ebay.com/itm/1891-O-1-DM-Morgan-Dollar-PCGS-MS65DMPL-CAC-Certified-US-Rare-Coin/373349907230?hash=item56ed637b1e:g:XcwAAOSwGQpdeBw4

    Do dmpl's vary from mint to mint? should there be a universal standard for dmpl looks/characteristics across all mints?

    In a very large percentage of cases, it’s impossible to tell from images.

    Mark Feld* of Heritage Auctions*Unless otherwise noted, my posts here represent my personal opinions.

  • ZoinsZoins Posts: 34,394 ✭✭✭✭✭

    Here's a PCGS article that confirms what's written by @SeattleSlammer:

    PCGS wrote:

    PCGS defines surface Prooflike as clear reflection in the fields on both sides as viewed from two to four inches away. A misty effect or striations may impede the reflectivity.

    The PCGS definition for Deep Mirror Prooflike is clear reflection in the fields on both sides from at least six inches away. There must be full, undistorted reflectivity on both the obverse and reverse.

    https://www.pcgs.com/news/pcgs-adds-pl-and-dmpl-designations

  • SeattleSlammerSeattleSlammer Posts: 10,040 ✭✭✭✭✭

    Also...... no cameo contrast is required for a DPL/DMPL designation — only field reflectivity.

    Frost on the devices is just a bonus.

  • sweetwillietsweetwilliet Posts: 2,315 ✭✭✭

    Actually, that coin you linked looks pretty nice to me, the cameo is great, especially for the date and mint mark. You can find wonderful cameo contrast and thick frost on the devices on some years and not pay a fortune, like the 82-84 cc’s and 80-s and 81-s.
    Of course, everything Seattle slammer is spot on. Only mirror depth and clarity count when attributing pl and dmpl. Of course, it has to be at least 60 for pcgs. I think ngc will attribute high au’s as pl or dpl, their near-equivalent of dmpl at pcgs.

    Listen. Strange women lying in ponds distributing swords is no basis for a system of government. Supreme executive power derives from a mandate from the masses, not from some farcical aquatic ceremony.
    Will’sProoflikes
  • rickoricko Posts: 98,724 ✭✭✭✭✭

    The requirements are 'clear'.. ;) at the TPG's... However, judging from pictures, you will not be able to confirm the 'measurement'... Cheers, RickO

  • skier07skier07 Posts: 4,111 ✭✭✭✭✭

    Be careful buying DMPL coins in older holders. A lot of coins that were graded DMPL 20 years ago may not grade that way today.

  • keetskeets Posts: 25,351 ✭✭✭✭✭
    edited January 25, 2021 9:18AM

    I have seen older, green insert NGC "soap" holdered coins which had good mirrors but negligible frost, designated DPL. to me, the DMPL designation means frosted devices and mirrored fields, but that interpretation may have been different 30 years ago for NGC.

    I would also add that with these DMPL's it can be hard to show the mirrored fields and the frosted devices in the same image. most coins, like the one shown by Bryce, will "pop" with a slight tilt of the holder, showing really deep, reflective fields.

Leave a Comment

BoldItalicStrikethroughOrdered listUnordered list
Emoji
Image
Align leftAlign centerAlign rightToggle HTML viewToggle full pageToggle lights
Drop image/file