Black silk velvet one piece dress from the early twentieth century

Women's black silk velvet, one piece dress having short sleeves, a V-neck, and an ankle length skirt with a peg top. The bodice has black net over white net, and sleeves of plain, double-thick black net. The bodice is trimmed with black and crystal sequins, and jet and crystal beads. The sides of the dress have triangular panniers, shaped with weights. Worn by Mrs. Wm. Traub.