I have two custom ZFAP platform Steve made me from Padauk wood in perfect condition. I used them under two monobocks that I've since sold. I also have the cones and pad accessories for each plinth.

dimensions are 14.5" X 7"

They cost me $800 new as there was a charge for custom build.

They weigh about $15 pounds each.

Sell each for $475 + $25 shipping CONUS

Prefer non-paypal payment but flexible.