Actually you can sometimes find a vendor there that will buy antiques and collectibles such as vinyl records but it is a hit and miss way to sell. I would advertise them on Craigslist.
This mall is made up of hundreds of individual booths, selling all kinds of wares, including music vinyl. But everything is sold by dealers renting booths there.
I don't think they buy items. But maybe if you find a booth who sells vinyls specifically?
Thanks! Your answer is awaiting moderation.