Hello, I recently purchased a Metallica band t-shirt. I bought it from a seller on eBay. Even after comparing it to my other Murina Shirts, it still seems suspicious. Is this a genuine product or a fake?

Hello, I'm a user who has been fond of vintage shirts for about a year. I've gained a lot of information from defunkd. I also want to share a lot of information. My English may not be fluent, but please bear with me.