Mid-Century Modernist Rectangular Stainless Steel or Silverplate Sandwich Tray
Hollowware (Serving Tray/Platter) · Unknown manufacturer, likely an American or Scandinavian industrial producer such as International Silver, Gorham (mid-level line), or a European stainless steel firm like WMF. It represents a mass-produced utilitarian design.
Pattern: Unidentified minimalist pattern characterized by rolled longitudinal edges and notched corners, consistent with 1950s-70s streamlined institutional or home service styles.

Type
Hollowware (Serving Tray/Platter)
Maker
Unknown manufacturer, likely an American or Scandinavian industrial producer such as International Silver, Gorham (mid-level line), or a European stainless steel firm like WMF. It represents a mass-produced utilitarian design.
Material
Likely Stainless Steel (18/8 or 18/10) or heavy Silver Plate (EPNS). The visible surface blooming and lack of deep black tarnish typically associated with sterling silver suggests a non-precious or plated composition.
Dimensions
Estimated 12-14 inches in length and 6-8 inches in width. Standard weight for a machine-stamped serving tray, likely between 400-600 grams.
Description
This rectangular serving tray features a stark, modernist aesthetic with a focus on linear geometry. The long sides are rolled into triple-channel decorative borders, while the short ends remain low-profile with distinct rectangular notches at each corner. It is a functional piece of mid-century service ware designed for a minimalist table setting.
Key Features
Triple-grooved side rails, notched corner architecture, and a distinct lack of floral or traditional ornamentation, prioritizing a high-tech industrial look.
Material & Composition
Likely Stainless Steel (18/8 or 18/10) or heavy Silver Plate (EPNS). The visible surface blooming and lack of deep black tarnish typically associated with sterling silver suggests a non-precious or plated composition.
Finish & Decoration
Satin brushed or machine-polished finish. Decoration is purely structural, featuring tri-grooved longitudinal rails and stepped/notched corner cut-outs in a Streamline Moderne or Brutalist influence.
Hallmarks & Stamps
Not visible in provided image; likely located on the reverse. Expected marks would be 'STAINLESS', 'EPNS', or a corporate logo rather than traditional silver hallmarks like a lion passant or 925 stamp.
Construction Details
Machine-stamped and brake-formed from a single flat sheet of metal. The uniform curves along the longer edges indicate industrial production rather than hand-raised craftsmanship.
Functional Features
Raised side rails serve both as architectural interest and as rudimentary handles for lifting. The flat central well is designed for stacking or presenting small appetizers or sandwiches.
Handle & Grip Details
Integrated grip formed by the upward-rolled edges of the tray body. No separate handles or attached grips are present, maintaining a sleek, monolithic profile.
Craftsmanship Details
Standard commercial craftsmanship. The piece shows high-quality die-striking with consistent edge thickness, but lacks the individual character of hand-chased or hand-forged silver.
Authentication Indicators
The machine-perfect uniformity of the roll-edge and the characteristic 'cloudy' oxidation patterns are consistent with commercial-grade stainless steel or heavily used institutional silver plate.
Origin & Manufacturing
Likely United States or Northern Europe (Germany/Sweden). Manufactured in a factory setting using heavy hydraulic presses and automated polishing stages.
Era & Period
Mid-Century Modern (c. 1950-1975). The geometric simplicity and focus on industrial form over ornamentation are hallmarks of post-war functionalist design.
Age Estimate
Circa 1960-1970 based on the tray's profile and the specific type of surface wear and oxidation visible on the metal.
Cultural Significance
Reflects the mid-20th-century shift away from ornate, maintenance-heavy sterling silver toward 'modern' metals that celebrated the machine age and simplified domestic labor.
Condition Notes
Fair to Good. Shows significant surface scuffing, circular cleaning scratches, and 'blooming' or mineral deposits across the surface. No major dents or structural warping visible, but the finish requires professional restoration to regain its luster.
Value Estimate
$20 - $60 USD. Value is driven by utility and MCM aesthetic rather than silver content or artisan prestige.
Care & Maintenance
If stainless steel, clean with warm soapy water or a dedicated stainless cleaner. If silver-plated, use a non-abrasive cream like Wright's. Avoid steel wool which will deeply gouge the soft metal surface.
Similar Pieces
Georg Jensen 'Bernadotte' trays (more refined, fluted), Alessi stainless trays (more avant-garde), or standard hotel-ware platters by Reed & Barton.
Interesting Facts
Trays of this specific notched-corner design were often produced for 'Executive' silver lines intended for corporate boardrooms or high-end hotels during the mid-20th century.