It has a Phil Barone neck, not the original Selmer neck. The Barone neck plays more open and is not flat like many Selmer necks in this period. This is Mark VI is the year (1962) that included the last of the 5 digit Mark VI and then ended with the 104,500 serial number. I used to have an 89, ###. It comes with a ProTec case.
Feel free to ask questions.