Generic Yellow Gold-Toned Industrial Component/Terminal
Industrial Electrical Component (Non-Jewelry) · Yellow gold-toned alloy or coating
Purity: Potential Gold-Plating (Likely Brass or Copper Base)
Type
Industrial Electrical Component (Non-Jewelry)
Purity
Potential Gold-Plating (Likely Brass or Copper Base)
Gold Type
Yellow gold-toned alloy or coating
Weight
0.5 to 1.5 grams
Description
This item appears to be a functional industrial gold-plated electrical contact or terminal rather than jewelry or bullion. The rectangular metal plate is connected to a threaded or coiled wire lead, typical of brush contacts or grounding tabs. The surface shows a yellowish metallic hue consistent with gold plating used for conductivity and corrosion resistance.
Key Features
Crimped wire attachment, curved rectangular plate design, and lack of decorative finishing
Color & Finish
Dull yellow/brass tone with a matte, oxidized surface and visible wear/patina
Hallmarks & Stamps
No visible hallmarks or purity stamps; typical of non-jewelry industrial parts
Dimensions Estimate
Approximately 10-15mm in length and 4-6mm in width; thickness under 1mm
Gemstones & Inlays
None
Clasp & Closure
Mechanically crimped or soldered wire connection
Chain & Links
Stranded copper wire core visible at the connection point
Craftsmanship Details
Machine-stamped and industrial-crimped construction designed for utility over aesthetics
Authentication Indicators
Red flag: Lack of purity hallmarks and the presence of exposed base metal (copper color) at the break point
Origin & Maker
Manufacturing origin unknown; likely mass-produced electronics or motor component
Era & Period
Modern Industrial (Late 20th Century to Present)
Age Estimate
Circa 1990s-2010s
Cultural Significance
Represents the utilitarian use of precious metals in the digital and industrial age
Condition Notes
Poor; structural damage visible at wire connection, surface oxidation, and mechanical wear
Value Estimate
Negligible; metal value is likely less than $0.05 USD due to low gold recovery potential in thin plating
Care & Maintenance
Not applicable for jewelry maintenance; protect from moisture to prevent further base-metal corrosion
Similar Items
Gold-plated computer pins, battery terminals, or electric motor brushes
Interesting Facts
Gold is used in industrial terminals because it does not tarnish like silver or copper, ensuring a low-resistance electrical connection over time.