Oscar-winning special effects artist (born 1947) who is a cofounder of Industrial Light & Magic and is best known as the special effects lead on the original Star Wars. Two original sketches of Star Wars spacecraft, an Imperial Fleet Tie fighter and a Rebel Alliance X-wing starfighter, accomplished in black felt tip by special effects pioneer John Dykstra on individual white 8 x 5 sheets, both signed in black felt tip. In overall very fine condition.
