I believe it was reversed by the 14th Amendment.
And?
Either way, the SCOTUS infallible Constitutional decision was still found to have been WRONG.
AND, it is not the only case to be overruled by subsequent decisional law.
As long as ANY case decided by the SCOTUS is later reversed and overruled by a subsequent SCOTUS decision, my response to NYcarb stands as the correct statement of law. The SCOTUS is not infallible.
I think you've got a problem here.
As the final arbiter of Constitutionality, if the SCOTUS says something is Constitutional, it is. If the Constitution is later ammended, that doesn't make the earlier decision wrong from a technical stand point. It was a correct decision given the Constitution as it was when the decision was rendered.
As for overturning past cases via SCOTUS rulings that's incredibly rare IIRC. The usual approach is to give a decision that doesn't explicitly say the earlier decision is wrong, but rather marginalizes it. IIRC the current Pro-Life strategy it to try to get a SCOTUS case that would toss Roe v. Wade to the States rather than an outright reversal.