The wooden floor is fitted in the position that you see in your picture, it is a flat shaped piece of plywood that sits on top of the steel structure with carpet on top.
As stated the 1968 280sl had the wood floor, the 1970 that I am restoring does not have the wood in any of the boxes that I have left.
Can someone with a 1970 Pagoda fitted with a child's seat have a look under the carpet and inform me if a wood floor is fitted ?