Variants of a mold are catalogued separately, so each one has its own sets and minifigs. Check these too if something you expect is missing here.

• 3069bpr0155 Tile 1 x 2 with Black Diagonal Stripes, Large Yellow Corner Triangles Print this part is a alternate of it
• 3069b Tile 1 x 2 with Groove this part is a print of it