u/DrMantisToboggan22

Have had several hundred diecasts in my life but never seen something like this. It’s the yellow marking on the W. Looks like a circle. Anyone know what it is? It’s definitely not supposed to be there judging off pics I’ve seen online.

Really don’t want to be petty enough to send it back over such a small blemish, so does anyone recommend a paint pen or something to try and fix it?