Modernist Brushed Sterling Silver Mirror Plateau / Decorative Tray
Hollowware/Decorative Object · Attributed to mid-20th century American or Scandinavian silversmiths such as Gorham, Reed & Barton, or Georg Jensen based on the high-sheen satin finish and minimalist aesthetic.
Pattern: Modernist Minimalist, typically part of nameless geometric or architectural collections from the 1940s-1960s.

Type
Hollowware/Decorative Object
Maker
Attributed to mid-20th century American or Scandinavian silversmiths such as Gorham, Reed & Barton, or Georg Jensen based on the high-sheen satin finish and minimalist aesthetic.
Material
Sterling Silver (.925) or high-grade Silver Plate (EPNS). The image shows a possible base-metal texture visible through heavy scratches, suggesting a plated surface on a nickel or copper base.
Dimensions
Estimated diameter 8–12 inches. Weight would vary significantly between solid sterling (approx. 400-600g) and weighted/plated pieces.
Description
A sleek, circular silver plateau featuring a refined satin-finish surface. This piece embodies the clean lines of Mid-Century Modernism, functioning both as a practical protective base for dinnerware and as a standalone piece of architectural decor. Its beauty relies entirely on the quality of the metal and the precision of its curvature.
Key Features
Concentric brushing, high-reflectivity despite the matte texture, and a shallow convex or flat profile.
Material & Composition
Sterling Silver (.925) or high-grade Silver Plate (EPNS). The image shows a possible base-metal texture visible through heavy scratches, suggesting a plated surface on a nickel or copper base.
Finish & Decoration
Satin or brushed finish with high-polish highlights. The decoration is purely industrial and structural, lacking chasing or repoussé to allow the light to play off the curved metallic surface.
Hallmarks & Stamps
Not visible in the image. Usually located on the underside rim or back. Expected marks would include 'Sterling' or a scale logo for plated items.
Construction Details
Spun or die-struck construction. The uniform curve and lack of hammer marks suggest a machine-assisted manufacturing process typical of the mid-20th century.
Functional Features
Reflective surface designed to sit under a centerpiece or tureen to amplify the visual presence of the object and protect the table surface.
Handle & Grip Details
None visible; the piece is likely a rimless or low-profile circular form designed for flat placement.
Craftsmanship Details
Excellent precision in the spinning process; however, the surface shows a lack of hand-finishing, pointing toward a high-end industrial production line.
Authentication Indicators
The uniform machine-brushed finish is consistent with mid-century mass-production standards by reputable firms.
Origin & Manufacturing
Likely USA (Providence or New York) or Denmark, given the specific style of surface finishing.
Era & Period
Mid-Century Modern (1945-1970). The emphasis on materiality and lack of ornament is characteristic of the Post-War design movement.
Age Estimate
Circa 1950-1965 based on the brushed texture and the specific light diffraction pattern.
Cultural Significance
Represents the democratization of luxury in the mid-20th century, moving away from ornate Victorian styles toward 'clean' living and functional art.
Condition Notes
Fair to Good. There are significant multidirectional surface scratches and 'scuffs' indicative of heavy use or improper cleaning with abrasive materials. Some areas show potential thinning of the silver layer.
Value Estimate
$150 - $400 (if Sterling); $40 - $80 (if Silver Plate), depending on maker identification.
Care & Maintenance
Avoid abrasive cleaners. Use a high-quality liquid silver polish and a soft microfiber cloth. Store in a flannel roll or Pacific silver cloth to prevent дальнейшее scratching.
Similar Pieces
Tiffany & Co. 'Windham' series or Georg Jensen 'HK' (Henning Koppel) designs, which utilize similar planar surfaces.
Interesting Facts
Plateaus were originally mirrored glass in heavy silver frames; the transition to all-metal plateaus reflected a 20th-century shift toward 'shatterproof' and more integrated table settings.