Mid-Century Modernist Circular Hollow Silver Centerpiece Bowl
Hollowware (Centerpiece Bowl) · Unknown Manufacturer; style consistent with 20th-century Modernist workshops such as Alessi, Jensen style-imitators, or American firms like Gorham or International Silver during the mid-century period.
Pattern: Modernist Torus / Donut Form; Geometric Minimalism, typically unnamed or part of a functionalist collection.
Type
Hollowware (Centerpiece Bowl)
Maker
Unknown Manufacturer; style consistent with 20th-century Modernist workshops such as Alessi, Jensen style-imitators, or American firms like Gorham or International Silver during the mid-century period.
Material
The item appears to be Silver Plate (Electroplated Nickel Silver - EPNS) or possibly Brushed Pewter/Aluminum. If silver, it is likely low-purity or plated given the dull, grayish surface oxidation and absence of high-luster sterling patina in the photo.
Dimensions
Estimated 25–30 cm (10–12 inches) in diameter. Weight is likely significant if solid pewter or weighted silverplate, approximately 600–900 grams.
Description
This sleek, toroidal centerpiece represents the pinnacle of Mid-Century Modernist metalwork. Eschewing traditional ornamentation, the piece uses the play of light over its curved, satin-finished surfaces to create visual interest. Its donut-like form is both architectural and sculptural, serving as a bold statement piece for a minimalist interior.
Key Features
Torus geometry; seamless-looking spun construction; matte satin patina; hollow-wall design; absence of feet or base pedestal.
Material & Composition
The item appears to be Silver Plate (Electroplated Nickel Silver - EPNS) or possibly Brushed Pewter/Aluminum. If silver, it is likely low-purity or plated given the dull, grayish surface oxidation and absence of high-luster sterling patina in the photo.
Finish & Decoration
Satin / Brushed finish; Minimalist decoration with no engraving or relief work. The design relies entirely on the geometric purity of the torus (donut) shape.
Hallmarks & Stamps
Not visible in the provided image. Typically located on the underside of the inner rim or the base plateau. Expect 'EPNS', 'Silverplate', or a manufacturer's pictorial mark if collectible.
Construction Details
Spun or Raised construction. The piece shows evidence of being machine-spun on a lathe (concentric micro-lines visible in the interior) with a rolled or folded inner rim to create the hollow-core illusion.
Functional Features
Hollow toroidal body designed as a centerpiece. The central void allows for the placement of a pillar candle, a separate glass flower vessel, or decorative fruit within the ring.
Handle & Grip Details
No handles or grips; designed for static display as a table centerpiece.
Craftsmanship Details
Machine-facilitated spinning with hand-finishing. The symmetry is precise, indicating a high level of industrial quality control typical of reputable 20th-century manufacturers.
Authentication Indicators
The spinning marks on the interior rim are consistent with 20th-century mass-production or high-end workshop techniques. The color of the metal suggests a non-sterling base, likely silver-plated or a decorative alloy like pewter.
Origin & Manufacturing
Likely USA, Germany, or Italy. The form is highly characteristic of the 'International Style' of metalwork prevalent in Western manufacturing centers during the 1960s.
Era & Period
Mid-Century Modern (1950–1975). The design reflects the space-age fascination with geometric forms and functionalism, moving away from Victorian or Art Deco ornamentation.
Age Estimate
Circa 1960–1980. The matte surface and specific torus geometry were particularly popular in high-end homeware during the late mid-century.
Cultural Significance
Represents the shift in post-war social dining towards casual, yet sophisticated minimalism where the 'materiality' of the object was more important than its antique pedigree.
Condition Notes
Fair to Good. Visible surface scuffs, light scratches, and uneven oxidation (tarnish). There appears to be a slight accumulation of dust and fingerprints, but no major dents or structural collapses are evident.
Value Estimate
$40–$120 USD. Value is driven by visual appeal and 'look' rather than silver content, unless confirmed sterling, which would increase value to $600+ based on weight.
Care & Maintenance
Clean with mild soapy water and a soft microfiber cloth; avoid abrasive silver polishes which may damage the brushed/satin effect. Use a non-acidic silver cream if tarnish becomes heavy.
Similar Pieces
Alessi 'Sarri' bowls, Georg Jensen Modernist trays, or 1970s pewter rings by Kirk Stieff. These vary by the thickness of the rim and the mirror vs. satin finish.
Interesting Facts
The 'donut' bowl form became a staple of 'Dansk' and 'Alessi' style movements, often used to bridge the gap between functional kitchenware and fine art sculpture.