powersmart 18 144cc gas-powered 3-in-1 walk behind lawn mower – easy start foldable ideal for yards up to 1/4 acre is up for auction in Patio, Lawn & Garden. The current bid is $60.89, 78% below the $279.99 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.