One of the more recent acquisitions, from Anime Chaos. When I saw this cel, I knew I had to grab it... it portrays such a classic type of moment from the series... Ranma caught between the girls as usual!
This cel is 2 layers plus a background (with the two cels stuck together). It occurs about five minutes in to the third season episode "Two, Too-Violent Girls: Ling-Ling & Lung-Lung." Shampoo's little sisters have shown up in Japan, and Shampoo has come to warn Ranma to stay in his boy form... as usual, Ranma puts his foot in his mouth, and both girls are are calling him a sexist pig. The top cel of the two girls is shown for the entire shot, but Ranma's pose is one of the last in a sequence.