A beautifully printed definitive stamp from the Republic of China featuring the striking Common Mormon butterfly (Papilio polytes), shown with detailed wing patterns on a warm yellow floral background. Issued as part of Taiwan’s well-known “Butterflies” series, this 200-cent value is appreciated for its rich coloration and clean naturalistic artwork. A desirable piece for thematic collectors of butterflies, Asian fauna, and nature-themed philately. This stamp remains a classic representation of mid-20th-century Taiwanese engraved design.