Rock Star Metal Belt Buckle

Rock Star belt buckle Honestly I don't know how these things work lol. But I do know I've had it for about 20 years give or take. I don't know if this is men's or women's or unisex, I just never actually wore it. I'm assuming it was my ex's but don't quote me on that. It's quite heavy so I'm assuming it's metal lol Please see the photos for measurements next to the water bottle. Once I find my measuring tape I will post to actual measurements. However it is the size of my pointer finger and thumb. I don't see a brand name on it so I don't know what that means lol on the back there are some marks the one thing on the left side lifts up and you can push it over. Are you new to Poshmark? Please use my referral code And you will receive $15 off on your first purchase Meltedgum https://posh.mk/wrF8wsnqSQb