Reserve not met No Image Lot 8d Mountfield 295546138/MC SP51H 51cm Self Propelled Petrol. - S2. RRP £569.99. The Mountfield SP51H is 8dMountfield 295546138/MC SP51H 51cm Self Propelled Petrol. - S2. RRP £569.99. The Mountfield SP51H is Supreme Auctions Mountfield 295546138/MC SP51H 51cm Self Propelled Petrol. - S2. RRP £569.99. The Mountfield SP51H is a robust general-purpose self-propelled lawnm... Add to watchlist Timed