Disposable Crumpled Aluminum Foil Tart Pan
Hollowware (Disposable Bakeware) · Generic Industrial Manufacturer (e.g., Reynolds, Pactiv, or Solo)
Pattern: Utility Fluted Wall; Standard Industrial Template
Type
Hollowware (Disposable Bakeware)
Maker
Generic Industrial Manufacturer (e.g., Reynolds, Pactiv, or Solo)
Material
Aluminum Foil (non-precious); approximately 98.5% aluminum with trace alloys of iron and silicon
Dimensions
Diameter: approx. 3-4 inches; Height: approx. 1 inch; Weight: roughly 1.5 to 3 grams (negligible silver weight)
Description
A utilitarian, disposable tart or pie tin. It is constructed from a thin layer of industrial aluminum foil, characterized by high malleability and a shiny, non-tarnishing surface. It features vertical fluting to provide some structural integrity to the thin material.
Key Features
Pleated sidewalls, mirror-like metallic finish (aluminum), crushed/malleable form, extremely lightweight construction
Material & Composition
Aluminum Foil (non-precious); approximately 98.5% aluminum with trace alloys of iron and silicon
Finish & Decoration
Mechanical mill finish; fluted (pleated) side walls for structural rigidity; no aesthetic ornamentation
Hallmarks & Stamps
No silver hallmarks; potentially a stamped recycle triangle with number 1 or 4 and a generic size number embossed on the base
Construction Details
Machine-stamped from a flat rolled coil; die-pressed into a fluted mold; thin-gauge single sheet
Functional Features
Flexible, heat-resistant for baking, crimped rim for stability, intended for single-use
Handle & Grip Details
None; features a rolled bead rim for minimal grip during handling
Craftsmanship Details
Industrial machine-production; high-speed mechanical stamping with no evidence of hand-finishing or chasing
Authentication Indicators
Lack of hallmarks; sharp metallic creasing inconsistent with silver; excessive malleability; extreme thinness; lack of oxidation typical of silver
Origin & Manufacturing
Mass-produced globally, likely manufactured in a large-scale factory using automated mechanical presses
Era & Period
Late 20th to 21st Century Industrial Food Packaging
Age Estimate
Modern era; likely manufactured within the last 5 years based on style and material thickness
Cultural Significance
Represents the modern 'throwaway culture' and the commodification of metal for mass-market food distribution
Condition Notes
Poor/Damaged; significantly crushed and deformed resulting in loss of original circular geometry; food residue visible on rim
Value Estimate
Zero collector value; scrap value is negligible (based on current LME Aluminum prices per kg)
Care & Maintenance
Not recommended for cleaning or preservation; intended for recycling (Scrap metal bin)
Similar Pieces
Genuine Sterling Silver Salt Cellars or Coasters; these would have significant weight, hallmarking, and slower bending curves
Interesting Facts
Aluminum was once more valuable than gold in the mid-19th century until the Hall-Héroult process made it cheap enough for disposable kitchenware