Vintage Union Made Formal Gown Olga?

Stunning vintage formal gown in good vintage condition. Union Made tag with the word Olga written on it. My guess is it was an order for Olga. Armpit to armpit is 17in. Length is 56in. Channel your inner Endora and feel Bewitching in this gorgeous piece. Pictures don’t do this dress any justice. From a smoke free home.