Mon Colle Knights, 4 layers, top layer with painted paper, A1, B1, C1, KEY, no background
This cel of Mondo and Rockna has 4 layers, but the top layer is not numbered and has the watercolored rock cut-out that they are hiding behind attached to it.
Mon Colle Knights Is a Japanese children’s anime that aired in 2000. Like many of the shows from the period, it was based on a trading card game. The series was created by Studio Deen.
Mondo Ooya and his school friend Rockna Hiragi (Rokuna in the Japanese version) travel with her father Professor Hirage to the Mon World. There they find good guys, bad guys, and lots and lots of fantastical creatures.
Vapalla's Cels 