4 sets contain 'Panel 1 x 4 x 3 - Hollow Studs' (4215b) in Blue

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ID4215b
Color ID7
NamePanel 1 x 4 x 3 - Hollow Studs
CategoryPanel
Weight2.44 grams (0.09 oz)
Width1 stud
Length4 studs
Height3 bricks

7905-1 - Building Crane