What I have;
JS23.0....... 14,889 cars
JS23V0....... 1,640 cars; 793 autos and 847 4spds
JS23.0 with N96 shaker - 164 (all engines)
JS23.0 with Gator grain - approximately 314 (based on percentages)
JS23V0 with A33 Track Pak? it was mandatory with the 440-6 4spd and not available with an auto so 847 minus however many 4spd cars came with the A34 Super Track Pak.
....these are all US production numbers and don't include Canadian or export cars.
I'm far from an E body expert, so Dan or someone can correct me if I'm wrong.
Dave