Pair of 1.50” X 14” X 3” deep boxes with display windows contain 13.50” tall plastic poseable figure and accessories by Mattel copyright 1976. Boxes have light scattered traces of wear and aging with some creasing to side of Hypnos’ box. Windows are intact and not split. Uniquely designed figures have transparent chests with Pulsar showing biological life systems and Hypnos’ showing mesmerizing optical effects. Hypnos figure comes with mask. A button in figures back is pushed to reveal blood flow Pulsar’s body and optical effects on Hypnos. Pulsar figure has a lift up face for insertion of mission disks. Comes with un-open bag with costume and pair of flicker disks. Hypnos box has remnants of price sticker. Boxes are FN/VF with Mint figures as packaged. 13.25” X 18.25” X 4” deep box contains “Life System Center with movable power pack & scanner x-ray screen and control with dials that turn! Remote activator pumps “vital organs” on action figure.” Also manufactured by Mattel 1976. Set has some aging to box and color rubs to box label, but box is FN/VF with Mint and unused contents.