Yes
Yes, you'll have to rent a space.
You can rent a space there or they may be able to put you in touch with a coin dealer who already has a space and may want to purchase from you.
Yes, therd are a few coin dealers there
You have to rent space
Yes. You can rent a locked glass case for them.
Yes, there are several coin sellers there. Locked glass cases up near the front are a good way to sell coins and ensure they don't walk away ;-).
Yes, but to do so you'll have ro rent a space. ( Display case or booth )
Thanks! Your answer is awaiting moderation.