Amazon has the Toro Lawn-Boy 10683 Insight Series 21-Inch Push Mower at $299.99. Features: Gas-powered, Effortless electric starter; powerful Tecumseh LV 195 engine with 6.5 horsepower. Rated 4.5/5 stars based on 3 customer reviews. Shipping is $29. AMAZON

Next lowest price on PriceGrabber is $444.24.