SU-100Y SU-100U Russian Heavy Tank as Kit 28 Mm / 20 Mm / - Etsy Denmark
SU-100Y - Global wiki. Wargaming.net
SU-100Y - The Soviet "Boxtank" - Tank Historia
SU-100Y. I am actually really happy with that design. It might not be perfect, but I made it stat-accurate by looking it up on War Thunder. : r/SprocketTankDesign