LEGO Dirty R2-D2 at Dagobah Brick 2 x 2 Round with Dome Top (Hollow Stud with Bottom Axle Holder x Shape + Orientation) (1544) Comes In | Brick Owl - LEGO Marketplace
Brick, Round 2 x 2 Dome Top with Dark Green Pattern (R2-X2) : Part 553pb018 | BrickLink
Star Wars Advent Calendar Review - Day 22 | Brickset
Droid figure 17 - R3-Y2 R2-X2 R4-E1 R2-M5 R2-A6 by earthbouds on DeviantArt
genuine LEGO STAR WARS R2-X2 MINIFIGURE green astromech droid set lot 75032 | eBay