LEGO PART 30408pr0011 Minifig Helmet Stormtrooper, 2 Chin Holes and Sand Blue Details with Dark Blue Outlines and Battle Damage Scratches print (Imperial Jetpack Trooper) | Rebrickable - Build with LEGO
LEGO PART 42861pr0002 Minifig Helmet Stormtrooper Dual Molded, Dark Bluish Gray and White Markings, Black Squares on Back Print | Rebrickable - Build with LEGO
BrickLink - Part 18291pb01 : LEGO Minifigure, Headgear Helmet SW Rebel Cadet with Black Goggles Pattern [Minifigure, Headgear] - BrickLink Reference Catalog