91-392 Oregon Blade Compatible with AM100946 or M84472

91-392 Oregon Blade.  Oregon 91-392 John Deere Mower Blade AM100946 or M84472.  Mower blades have been in inventory and may have some powder coat/paint peeling and or surface rust. However they are brand new never used blades. Price is for a single blade.  Fits Many John Deere 38" Riding Mowers and Lawn Tractors Measures 19 1/2" Length x 2 1/2" Width x .203" Thick Offset: 7/16" Air Lift: 3/4"