An autographed sketch from famed manga artist Rumiko Takahashi (Ranma 1/2, Inu Yasha, Maison Ikkoku) is up for auction on Mandarake Auctions. The current bid is around $5100.
The 240 x 270mm drawing depicts Ranma in his female form.
Original Sketch from Rumiko Takahashi Up for Auction
