1954 S/S Jefferson?

[robscoins]

Is this repunching on the 'S'?

[Merlin8971]

1954 Jefferson nickels

Here are photos of the two main repunched mintmark examples for the 1954 Jefferson nickel. the first is the S over D and the second is the S over S. The first is the fs-05-1954s-501 (033) and the second is the fs-05-1954s-502 (033.1). Yours does look to be another s over s mintmark that is not in the Cherrypickers book but still at least a minor s over s.