Original production celluloid (23 x 26.5 cm), background (27 x 38.5 cm) and a matching sketch (24.5 x 27 cm) representing Ryoga Hibiki, Ranma Saotome's eternal rival, left arm spread (1989-1992).
 
Ranma 1/2 is a 143-episode anime realised by Koji Sawai and Junji Nishimura, produced by Kitty Films and animated by Studio Deen from 1989 to 1992 based on the manga created by Rumiko Takahashi (1987-1996).