Mighty Mouse Cartoon Production Animation Cel and Drawing Filmation Anime Actually Used ON SCREEN C-mm9 Mary_GrandPre and the final background is

and the final background is quite similar to this drawing (albeit flipped)

Those who have sailed on the Disney Cruise Line will immediately recognize Ducky

from "Autumns Leaving" Episode

"Unity" episode

Mighty Mouse Cartoon Production Animation Cel and Drawing Filmation Anime Actually Used ON SCREEN C-mm9 Mary_GrandPre and the final background isThe New Adventures of Mighty Mouse (and Heckle and Jeckle) Original Production Animation Cel or Cel Setup WITH a Production Drawing! by Filmation, 1979 80 Unique, Hand Painted and One of a Kind and USED ON SCREEN! Comes with a Charles Scott Gallery Certificate of Authenticity! An actual prop used to make the cartoon decades ago! You can freeze the cartoon and see where this hand painted art was used! May be one or more cels used to make up this single