22 lr, no serial number. Bolt action, tube fed. Receiver is not grooved for scope mounts. Appears all original. Factory plactis buttplate. Overall in good condition. Wood show very light wear marks, metal is in good condition. Light rust spots on receiver and trigger guard, but not pitted. Normal blue wear on receiver and barrel. Nice clean gun. Bore is very good, no pitting. More photos on request. Please add $25.00 for shipping and insurance.