TYB
It's mar-a-lago, of course. Might have found the room (oic, very in the back, center-right) where the frame can be found; illegible though.
Kek'ing mao!
Could simply be an old Steinway Piano, with a sign on top of it not to touch it.
https://time.com/4661763/mar-a-lago-donald-trump-marjorie-post/
Time well spent …. kek!