Vintage cocktail slip/dress with jacket

Way cool vintage dress. Not quite sure of the era, but I’m guessing 30’s - early 50’s. In EXCELLENT condition and makes a great party dress. No size tag, but definitely small. Anywhere from a 2 or 4 in size. Black crushed velvet with gold lamé trim. Can’t say enough about this cool retro dress. Sleeves are 3/4.