Unique 60s vintage short sleeve printed top

Unique top from the 60s Colourful mod print No tags, either size or fabric. Feels like synthetic blend,some stretch to it. Fit is XS/S Pit to pit 16.5” Length 22” This was my mothers top back in the 60s, I wore it in my teens. Super cool. I would describe as good vintage condition. No major flaws, tiny bit of pilling in one sport on front hem. Really pretty good condition for age.