hello i recently found a cooey repeater in a old house that was being torn down. im trying to gather info on it but there no serial number or other markings on the gun besides "COOEY REPEATER .22 CAL" on the top of the of the rifle. if anyone knows anything about this gun any info would help. im mainly wondering if it just takes .22 Lr. or if there was a diff .22 back in the day. some info i found was that the gun was made between 1903 and 1961.