The product is a vintage 1984 Lex Luthor action figure from the DC Super Powers line by Kenner. This collectible item measures 5 inches in height and is made of plastic, representing the Superman villain from the DC Universe.
Some minor paint loss from play wear, joints are posable. I hear a slight spring sound when moving the left arm, but I’m not sure what the figure was supposed to do or if it had some spring action. Questions welcome!