Mid-Century Spun Aluminum or Nickel Silver Tumbler/Cup
Hollowware (Drinking Vessel/Tumbler) · Unknown; likely a mass-production manufacturer such as West Bend, Kensington, or a commercial kitchenware brand.
Pattern: Generic Mid-Century utilitarian; no specific luxury pattern identified.
Type
Hollowware (Drinking Vessel/Tumbler)
Maker
Unknown; likely a mass-production manufacturer such as West Bend, Kensington, or a commercial kitchenware brand.
Material
Likely Spun Aluminum or Nickel Silver (German Silver). Does not appear to be Sterling (.925) or silver-plated copper due to the characteristic horizontal gray striations and lack of tarnish/patina typical of silver.
Dimensions
Estimated height 4-5 inches; weight approximately 80-120 grams. Extremely lightweight, consistent with aluminum rather than denser silver.
Description
This is a utilitarian drinking vessel made of spun non-precious metal, likely aluminum. It features a bulbous body and a reinforced rolled rim. The surface shows heavy signs of use with various scuffs and surface scratches consistent with domestic or commercial use.
Key Features
Machine-spun horizontal striations, rolled rim, lightweight appearance, and a lack of traditional silver luster or tarnish.
Material & Composition
Likely Spun Aluminum or Nickel Silver (German Silver). Does not appear to be Sterling (.925) or silver-plated copper due to the characteristic horizontal gray striations and lack of tarnish/patina typical of silver.
Finish & Decoration
Satin brushed finish with horizontal machine striations. No intricate decoration, engraving, or repoussé work present. Utilitarian and functional design.
Hallmarks & Stamps
None visible in image. If present, likely located on the base and would likely state 'Aluminum', 'Nickel Silver', or a maker's mark without purity hallmarks like the Lion Passant or '925'.
Construction Details
Machine-spun. The visible horizontal lines are 'chatter marks' left by the spinning tool as the metal was shaped over a rotating mandrel.
Functional Features
Tapered body for grip; rolled rim for comfortable drinking and structural rigidity.
Handle & Grip Details
Handleless tumbler design; the brushed surface provides a non-slip texture.
Craftsmanship Details
Industrial quality. The piece exhibits high-speed manufacturing techniques rather than hand-wrought craftsmanship. The wall thickness is uniform, indicating a machine process.
Authentication Indicators
The blue/gray color tone and the specific texture of the scratches strongly indicate a base metal rather than silver. Sterling silver would show darker, localized tarnish (oxidation) and a warmer white-yellow luster.
Origin & Manufacturing
Likely United States or Europe; mass-manufactured in an industrial factory setting rather than a silversmith's workshop.
Era & Period
Mid-20th Century (c. 1940-1960). This style was popular for picnic sets, camping gear, and casual kitchenware.
Age Estimate
Circa 1950s. The material aging and wear patterns are consistent with mid-century aluminum kitchenware.
Cultural Significance
Represents the post-war shift toward industrial materials in the home, prioritizing durability and ease of cleaning over the status of precious metals.
Condition Notes
Fair to Good. Multiple surface abrasions, scuffs, and small dings. The surface shows 'pitting' common in old aluminum exposed to moisture.
Value Estimate
$2 - $10 USD. This is a common utilitarian object with minimal collector value as a precious metal item.
Care & Maintenance
Wash with mild soap and water. Do not use abrasive silver polishes as they will not restore a shine to aluminum. Avoid dishwasher use to prevent 'blooming' or white oxidation.
Similar Pieces
Often confused with pewter (which is darker and softer) or silver plate (which shows copper or brass 'bleeding' when worn).
Interesting Facts
Aluminum was once more valuable than gold in the early 19th century, but by the time this cup was made, it had become the standard for affordable, durable housewares.