1880s French Victorian wasp-waist mannequin (40in) - Antiques, Vintage & Upholstery

Antique Wasp Waist - Canada

Antique French Wasp Waist Mannequin, circa 1880 – Decorative Antiques UK

Just a little after the CW era, according to the museum where it is located. Very similar, though.

Antique Wasp Waist - Canada

Antique French Wasp Waist Mannequin, circa 1880 – Decorative Antiques UK

Antique VICTORIAN Wasp Waist CORSET Dress Form Mannequin Vintage Steampunk

1880s French Victorian wasp-waist mannequin (40in) - Antiques, Vintage & Upholstery

Antique Corset Mannequin Wasp Waist Pigeon Breast Table Top Or Stand

Antique French Wasp Waist Tailor's Dummy Mannequin Dress Form 1940 - Canada

Antique Wasp Waist - Canada