Snapper Lawn Mower with Wisconsin Robin Engine

Great Snapper Lawn Mower that was made to last forever. Extremely reliable Wisconsin Robin engine that still runs great.  Mower is 24 years old and is self-propelled.  The transmission for the self-propel is beginning to need to some work.  Mower has always been housed indoors in a shed.  Single owner.  Comes with 2 blades, grass catcher, etc.  $60 OBO.