Image Item No. Description By  3005ptB  Brick 1 x 1 with Blue Capital Letter B Pattern Catalog: Parts: Brick, Decorated 1  3005ptJ  Brick 1 x 1 with Blue Capital Letter J Pattern Catalog: Parts: Brick, Decorated 1  772p01  Brick 1 x 2 x 2 without Bottom Tube with Window Pattern Catalog: Parts: Brick, Decorated 1