That’s not even an Oxford comma. An Oxford comma is the addition of a comma before “and” in a list created by commas, and they happen to read a lot better if you’re a sane individual that reads commas as slight pauses in your inner voice. This is a whole other gaffe entirely.
I always gotta suggest Etsy when the opportunity arises. Nothing exactly like this that I can find on there, but close enough.
Just gotta make sure you double check the sticker count and material, otherwise you’re paying extra for one single vinyl sticker.