Buyer aftersale issue (potential scammer)
Hi, I'm having an issue with a buyer who I believe is trying to scam me, and I was wondering what my options for protecting myself are. I've been slowly selling my collection of sealed trading cards. At first, the buyer said the cards inside the sealed box were damaged. I asked for pictures, but received none. Then the buyer more or less accused me of selling resealed products. Now the story has changed to the item was open in the package when they received it. I have no returns on all my listings, and I was selling a sealed collectible for a collector to put in their collection. I wasn't selling the contents of the box, those could have been acquired from other sellers for far less than the collectible I listed. Getting a little aggravated about this and hoping someone would have some advice. Thanks for any help.