Tile Round 2 x 2 with SW Radial Machinery Print

Reference

4150pr0021

BrickLink® #

4150px19

Tile Round 2 x 2 with SW Radial Machinery Print (part 4150pr0021) is a LEGO element. CollectORbuild's catalog records it in 5 sets, including Imperial AT-ST and Millennium Falcon (Black Box Version). It has been produced in 2 different colors.