Is this a new find or just not listed in any of the price books....this is one of six that I have found in 25+ years ,they all have different errors....any idea on value....thanks
Mechanical Doubling. Not a Doubled die variety. Not a new find. Value? 1 cent Fyi - a true Doubled die falls under a variety, different from a mint error https://www.pcgs.com/news/mint-error-or-die-variety And https://www.ngccoin.com/news/article/1655/Variety-versus-Mint-Error/
If your coin was a Doubled Die the mint mark would not show the same Doubling as it would have been hand punched after the DD was made.
Thanks,I do try to take the very best so there is no second-guessing....will share more soon,thanks again.