Torso/Head Mechanical, 2-1B Medical Droid [Plain]
Part Number 89974
Name Torso/Head Mechanical, 2-1B Medical Droid [Plain]
Category Minifigs
Material Plastic
3 related parts (same mold or print family)

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.