You're better off selling the items each individually. Here is the furni trading thread. Post what furni you have and what level each of them is. You can also just post in WC (aka Campus and The Pub). Here is a guide to help you learn how to price furni. You can also just tell people to make offers on each item.
Yep. Sell individually. And if I were you I'd find people to price check and make your own prices because when people wall me like "how much for this item" I wanna yeet them out the window.