Bud656 - yes, thanks for posting this! The story about the ventilation system was fascinating. I would imagine it helped keep the dust down. I had never seen the basement/3rd floor plans before, very nice. Was there a tunnel connecting the house with the garage? I understand the Duveen archives are sealed until 2020. Its possible it holds some interesting material to add to the leagacy of "Rose Terrace".

The DIA book, the YouTube videos and this forum are really the only record left available. Your comments are appreciated.

Would you feel comfortable sending a email with those scans of the sales brochure?