Sears offers the Craftsman 42" 20HP Briggs & Stratton 90th Anniversary Riding Mower for $1,399.99 with free shipping. Plus, Shop Your Way Rewards members receive $99 in SYWR Points. (Not a member? It's free to join.) That's $470 off, $50 under our May mention, and the lowest price we've seen. Features include six cutting positions, twin cylinder engine, 16" turning radius, and four deck wheels.