Up for auction is a set of 3 antique metal skeleton keys all stamped KSH. Also included is a brass key tag stamped M 8 State Hosp DO NOT COPY. These MASTER keys were used at the Kalamazoo State Hospital, a regional asylum for the criminally insane located in Kalamazoo, Michigan. These keys were likely used in the older parts of the hospital, possibly special rooms or cells. See photos to help with description. Buyer should include 8.35 USD for s/h. Payment should be made within 3 days of auction end. Please ask questions before bidding. Thanks for looking.