Lot of three sheets of 10x12" sheets of animation paper, each w/approx. 5x6.5" boxed image area featuring art used during the preliminary phase of work on the classic 1937 Disney animated feature film. Each sheet has Walt Disney Productions ink stamp and "©1937 Walt Disney Prod." impression/stamp. First sheet shows lead pencil art of Happy and Dopey (who looks rather different that he did in the final film) turned around looking behind them. Sheet is marked "Sc. 31 - 2" at bottom left as well as "3161" red pencil number. Second sheet features rough orange/lead pencil drawing of Happy angrily slapping table, startling Dopey. Top margin has "Sc. 31 - 5" lead pencil designation. Lower left has "3163" red pencil number. Third sheet shows lead pencil art shows Dopey lifting up Happy's beard to look under it, making Happy angry. Bottom left is marked "Sc. 31 - 4" and has "3165" red pencil number. Sheets are lightly aged and have some scattered handling wear/dust soiling w/pinholes at corners of first and third sheets. Scattered corner creases but art remains Exc.