The Gilson 891 Holiday is a 1966 riding lawn mower manufactured by Gilson. It features a 5HP Lauson 199cc single-cylinder gasoline engine and a 2-speed belt-driven gear transmission with 2 forward and reverse gears. The mower is two-wheel drive with manual steering and an open operator station. It weighs 260 lbs (117 kg) and includes a 25-inch mid-mount mower deck with a single blade for cutting.