homatose

PM sent

there is one brace between the woofers that spans from front to back. looks to be at least 1" thick by 3" wide.

Hi Knight, Here are the measurements (in inches) that I took this evening. If another member (i.e. Amphicar) could confirm you should be all set. I tried to be precise when it came to edge to edge, though center of dust cap/port to edge measurement is a little tricky. Note, these cabinets use some really thick birch! A. 9.5" B. 16" C. 6.25" D. 14.5" E. 4.25" F. 4"

I recently acquired a pair 904's and 456's. The port opening is 4" and depth is 3.75".

same seller listed a pair of cornwalls for $2500 as of 4 hours ago: https://www.facebook.com/marketplace/item/473558291083925/