I do not have the serial number or other identifiers, but this little motor has a glass bowl carburetor. It was painted black by the fellow I bought it from 40 years ago, to use for duck hunting. Paint is faded and original "Evenrude" decal and green factory paint are faint but visible. I don't have other identifiers but the motor has no rust and has been sitting in the garage for the 40 years I've owned it. It ran the last time I used it, but will need work now. Oil has leaked from the lower unit. I need to clean out the garage, so come take a look and we'll work out a price that we're both happy with. I'm located in Dixon, Illinois, an hour south of Rockford or two hours west of the Chicago Loop.