Levers are not reversible on these Kaba locks. Made before Kaba merged with Ilco. Comes with over ride core installed and includes a user key and control key. The inside backing and trim plates were missing but replaced with used ones. The trim plate has a couple light scratches.A lock with the key over ride is a must when there in only one entrance/exit. Most are not and it. The item "NOS Kaba Simplex LR1021 Pushbutton Lock Key Over Ride Core Installed withKeys" is in sale since Monday, February 25, 2019. This item is in the category "Business & Industrial\Building Materials & Supplies\Doors & Fixtures\Locks & Locksets". The seller is "bake98" and is located in Oxford, Pennsylvania. This item can be shipped to United States.