Looks good to me too like the people above responded but to make sure, once you break the strings or get it restrung again, have the stringer or yourself look into the grommet holes. Do NOT remove the grommets because they're already used and have mushroomed out (as they should). A flashlight and straight awl without the string in it can tell you a lot via the feel. The only reason why I'm even saying this is because the mark on question is near a stress point on the racquet. Looks like whoever strung it scratched it by accident otherwise.
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