Brick 1 x 1 with Blue Capital Letter O with Stroke (Ø) Pattern (Bold Font)

Brick 1 x 2 x 2 with Inside Stud Holder with Gray Stripes and White 'id' Pattern (Sticker) - Set 10272

Brick 1 x 2 x 5 with Ravenclaw Banner / Bricks and Mortar Pattern (Stickers) - Set 75969

Brick 2 x 2 with Black Line on Medium Azure Background Pattern Model Right Side (Sticker) - Set 76898

Brick 1 x 2 x 2 with Inside Stud Holder with Gray Stripes and White Triangle Pattern (Sticker) - Set 10272

Brick 1 x 4 with Shields and Bricks Pattern (Sticker) - Set 71043

Brick 2 x 8 with Bats, Bricks, Cage and Pixies Pattern (Sticker) - Set 71043

Brick 2 x 3 with Wires, '1607' and 'LCL' Pattern on Both Sides (Stickers) - Set 70622

Brick 1 x 16 with White Zigzag Arrow Right Pattern (Sticker) - Sets 4560 / 4561