This is a 1968 (I believe from serial number) Gibson B-15 guitar.  It shows age with finish cracks but is a very stable, very good guitar.  Action is good and I can't find any evidence of wood cracks or repairs.  Everything on the guitar is original to my knowledge and it features the melody maker style headstock.  Frets are fine and strings are "newish".  The included case is what I got with it.  It is not original to the guitar.  As a matter of fact, it has a Gorilla badge on it.  Guitar definitely has some mojo to it and it has served me well.  Hate to see it go.  PM me any questions you may have.