Bose 901 series 6 (2speakers +eq)
Series 6 ( last series made 88-17)
We down sized really downsized
Had set upstairs and down stairs
But zero room now
First made in 1968 series1
1and 2 nearly the same
Series 3 1976
Series 3-4 nearly the same
Series 5 82-88
5-6 nearly the same
But last was most recent
