William Demarest and John Charles Thomas autographed autograph album or book page

Roughly 4 1/2 by 5 inch autograph album or book page autographed in pencil ON OPPOSITE SIDES (CANNOT BE SEPARATED) by Oscar nominated character actor William Demarest (died 1983) and opera baritone John Charles Thomas (died 1960). Obtained from the family of a Hollywood housekeeper who cleaned the houses of the rich and famous during the 1940s. Has typical yellowing for its age. With certificate of authenticity from AutographsForSale.com. ONLY ONE AVAILABLE FOR SALE.