Jet Robo F-15 Diaclone

The F-15 Robo toy  pictured here  was the source for the Starscream and all the "G1 Seekers".

Jet Robo toys featured pointy nose cones (later rubberized by Hasbro), different wings, and unique stickers.  Best of all the F-15 Robo featured a Diaclone driver.