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.

• 5643 Duplo Trophy Cup with Number 1 in Shield - Closed Handles, Shallow Notches Mold of this part
• 73241 Duplo Trophy Cup with Number 1 in Shield - Closed Handles, Deep Notches Mold of this part