These are MLB Cubs house key blank .These are brand new. The Kwikset blank will fit the following brands of locks, Kwikset, Defiant, Titan, Weiser, EZ-Set and will work with any key that says KW1, or Access 66.  You can take this to your local hardware store like Ace Hardware or True Value and of course your local Locksmith. I am one of the only stores on Ebay that stocks all of the available  sports team keys. Please check out my store for other teams and key chains. All items shipped USPS First class with tracking #.