Vintage Studio Nova Picture Frame

Retro, unique and looks like ice! Such a cool shape and look New old stock, still in box (box is a little beat up from storage and being moved around) I’m not sure if this is Crystal or glass, box says Crystal vision but that could be the name of the frame?! 5in x 3.5in photo space 7.5n tall 7in across the bottom, widest part 4in at the top