Yeah, what’s your point? It’s not as “ironic” as some people might think. It wasn’t as though he wasn’t coerced into resigning and as it turned out, he did do the right thing for the country by resigning.
Ironic? No, I find it extremely creepy.
So what year does someone get a Nixon face tattooed on their back?
After the first Presidential race - almost certainly.
Probably between the first or second election.
Certainly not after he quit.