Hi!
Not sure if you are still looking for a vest. I finally found this one.
Solid black, no pockets (sorry!), button up vest by Ilyza New York. Size and materials tag has faded so I cannot read it. (The garment has not faded, just the care tag.) I would estimate this as a women's large. Measurements, when buttoned closed: 36" armpit to armpit, 22" from shoulder to the bottom of the pointed hems.
$5 plus shipping costs if you are still interested.