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I know PCGS won't honor the PL grade to modern commemoratives. ::Better photos added::

Yet if any of them deserved that designation, this has got to be one of them!
peacockcoins
2
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https://www.pcgs.com/news/pcgs-announcement-about-prooflike
Looks like they have one for that one (67 PL).
https://www.pcgs.com/coinfacts/coin/1982-d-50c-washington-pl/89600
https://youtube.com/watch?v=Yq4KA0mUnC8 - Dream On (Aerosmith cover) via Morgan James & Postmodern Jukebox
https://youtube.com/watch?v=m3lF2qEA2cw - Creep (Radiohead cover) via Haley Reinhart & Postmodern Jukebox
RLJ 1958 - 2023
peacockcoins
nice frost but you still need 5-6 inches good reflection from field.
Yours appears to be from the same set of dies. I see the die polish lines by the horses ears and on either side of the building on both.

Collector, occasional seller
Better photos (taken right now):
peacockcoins
I remember when these were $800 coins.
🎶 shout shout, let it all out 🎶
@braddick seems like a good candidate to send back in (reconsideration service by suffix maybe?)
Nice looking coin.... May be worth reconsideration submittal... Cheers, RickO