Looking for vintage boxing posters

[Stevieaber]

A couple of his fights look to have been on Ruben Olivares undercards, so these at least might be about.
I’ve bought some good stuff from Josports inc in Brookhaven NY (not cheap though)
Will keep an eye out for you.

[Stevieaber]

Correction to the above. One Olivares undercard (v Sakurai)