Hi! This might be a stupid question, but I'm confused as to what I should do in this situation.

The other day I met up with and directly bought a second-hand headbow from a seller, who said it was from Baby The Stars Shine Bright. I handed over $25, thinking it is a good deal since brand-new BABY bows cost about $40 ...but then, I later looked at the label and discovered it was actually from Bodyline! A quick search showed me that the same bow was sold a few years back for about $6. (the red version's still available, from what I saw on Rakuten)

Though the bow itself is decent and it's my fault for not checking on the spot, I still kind of feel like I got ripped off. What should I do? It might just be that the seller misread the half-concealed label and didn't intend to "scam"... (after all, the curly B is the only bit on the label that's clearly readable without half-pulling-the-bow-apart) 

Thanks in advance~