I have a 350 GS 1969 Air Cleaner I looking to get $150 plus the ride from Toronto Ontario includes everything in the picture.
Here's a picture of the bottom it's rusty butterfly would need replacing. I believe that 69 70 and 71 are all the same.
For the others that were interested....here is another :TU: http://www.v8buick.com/showthread.php?t=218545