Extremely Professional. We had a fantastic experience at American Rare Coin and Collectibles, LLC. They were extremely professional from start to finish. They kindly sent a person out to help carry the product from our car into the store, they patiently explained the selling procedures and value of the items we brought in, and they were able to give us a check for a fairly large sum that day without issue. I would more than recommend them for any collection you are considering selling, or for any items you are wishing to purchase.