Custom Vintage Harmony H-35 Batwing Mandolin

This is an all original Harmony Batwing mandolin with the original DeArmond pickup.  All of the electronics work.  The mandolin shows some signs of its age but it is in overall great shape.  It needs new strings and could stand to probably be setup.  I am not a mandolin player, but this thing has major mojo.  It was purchased new by my father-in-law and was given to me several years back.  I had a luthier look everything over, put new strings on it, and I put it back in the case. I will try to get a read on the serial number to provide a definitive year.  

The original chipboard case is in rough shape, but it has served its role well over the last 40 years.  I am open to reasonable offers.