Moog Mini Moog Model D 1970 Wood

Everything functions except the three orange buttons.  I never used these buttons, so I don’t miss them. They turn some settings off or on.  I was always adjusting these setting while playing, so didn’t need the buttons. One key is slightly raised, but it doesn’t impact how I play it.  I bought this original MiniMoog in 1970. I used it for about 10 years until I moved to Va and no longer played out.