This is an older P.S. Olt Pekin, Illinois Perfect Mallard keyhole duck call. Model C-3. Call is in good condition with signs from use and a bit of age. No damage and has good sound as well. Still a desired call to use in the field or add it to your collection and display. Please view all the pictures to help determine condition as they are part of the description. Auction ends Sunday night May 12th. Call measures about 4-1,8". See the other items I have up for sale tonight including more great duck calls. Call will be carefully packaged for safe arrival.