A champlevé enamel belt buckle.
Figural shape pierced and gilded metal structure, slightly bent to fit better.
Beautifully decorated with enameled flowers and leaves,
please see photos.

Marked underside to belt hook: "Metal" and "Gilt"

No maker/manufacturer and country of origin marks.

Pictures will tell you more.

Approx.: Height: 1-7/8in.  (47mm.)
              Width: 1-11/16in.  (43mm.)
              Thickness (excl.belt keeper): 1/32in.  (1.5mm.)
              Designed for 1-11/16in.  (40mm.) wide belt
              Weight: 0.52 oz.  (14.6 gr.)

Commensurate with age, the condition is excellent. 

Dark spots you are seeing on the photos,
are reflections of a camera and other objects.

p.s. International Shipping:
       Available via First Class International + Registered Mail.
       Available via Priority & Express Mail.