Excavation near Jerusalem found the tomb of a 9,000-year-old six-fingered Neolithic shaman woman, in the Motza archaeological site in the hills of Jerusalem, with six fingers on her left hand.
Biblically, this is a trait associated with the Nephilim (fallen ones) giants, also Rephaim, and their descendants:
‘And there was yet a battle in Gath, where was a man of great stature, that had on every hand six fingers, and on every foot six toes, four and twenty in number; and he also was born to the giant.’ 2Sa 21:20
I have not found specifics, however if notable, then I would think that this uncovered skeleton has the rare Type III Central Polydactyly, rather than the more common variants Hexadactyly, a well recognized genetic trait, or Ulnar polydactyly which today is thought to be 1 in 143 among certain African populations.
Type III Central Polydactyly:
X-ray of a modern-day example of hexadadactlyly, where the 6th digit is conjoined to the 5th:
Ulnar Polydactyly:
Here is the archeology study published in an Israeli journal:
https://publications.iaa.org.il/atiqot/vol116/iss1/2/
Sources: https://www.jpost.com/archaeology/archaeology-around-the-world/article-840914 https://publications.iaa.org.il/atiqot/vol116/iss1/2/