One of the big perks of joining The Vault is the buying and selling section. What’s nice about selling items through The Vault is there are no listing fees or final value fees and the buyer can send payment to you via Paypal. Paypal does levy a transaction fee, however, but it’s nice not having to pay any listing fees or final value fees like you would if you sold the item on eBay.
It’s also pretty easy to list something for sale: just add a few photos and brief description. The main downside of selling on The Vault is you’re limiting your reach more than if you sold the same item on eBay, but it might be worth trying out anyway. On the flip side, you may be able to find a unique lightsaber or a good deal on a lightsaber in the group.