Clone Trooper (Mandalorian Marking)
It is unsure exactly what these troopers are, but they're Clone Troopers with famous mandalorian symbols.
This has been taken from Entertainment Earth
'Clone Troopers are grown and engineered to be super soldiers: exceptionally obedient, reliable, and strong. After learning military skills through holographic flash training and live-fire exercises, they have become the perfect combat weapons.
This set includes 2 Clone Troopers, each of which has a blaster, a removable antenna for their armor, and 14 points of articulation. Exclusively designed for Entertainment Earth, these troopers were decorated with elements originally designed during the initial conceptualization of Boba Fett, such as the famous skull design and the mysterious "jaig eyes" on their helmets. Each Clone Trooper includes a blaster and a removable antenna accessory.'