I have the opportunity to purchase a 1947 Singer Featherweight 221. The person I use to fix my machines just purchased it and is now looking to resell it. An older gentleman brought it in to his repair shop, as his wife who used it, passed away. He paid $400 for it and wants $550. He is going to go over it and make sure everything is working fine. He says it's a real beauty.....looks brand new with no scratches.....has a beautiful case....all the attachments......is black. After going over it, he's going to put a warranty on it for 1 year. I've been looking but don't know what they are worth. Is $550 too high to pay.