Yes
In a sense. You can bring something to consign, but there is no guarantee that the folks there will agree to show it on the floor. It helps to call ahead and speak with someone. Sometimes they can have you send a photo or 2 over and they will let you know if they will take it.
Best is to call first. I have seen people coming with antique to drop, I haven't done this before. I only buy
Thanks! Your answer is awaiting moderation.