Photo from Mario Maala at Daydream Productions in 1978 with a white supertrooper style helmet that he was assigned to paint. He is standing next to the original Supertrooper costume that had been repainted by Joe Johnston into the first prototype Boba Fett costume.
Photo from Mario Maala at Daydream Productions in 1978 with the RotJ hero helmet, PP2 helmet and third helmet painted by him (previously called the "Sandy" helmet). A pre-pro blaster pistol and gauntlet can also be seen on the LFL shipping crate.