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This 1 kilogram .999 pure copper bar combines precise weight, scientific design, and classic bullion aesthetics into a premium collectible and functional paperweight. Perfect for professionals, collectors, and educators, it offers authentic copper quality with detailed atomic engravings and a smooth, mirror-like finish that naturally develops a unique patina over time.
| ASIN | B09HSLWPKR |
| Are batteries included? | No |
| Best Sellers Rank | #239,509 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #1,840 in Bar Accessories |
| Customer Reviews | 4.6 4.6 out of 5 stars (49) |
| Date First Available | 9 October 2021 |
| Form Factor | Bar |
| Item Dimensions LxWxH | 16.5 x 6.4 x 1.3 Centimeters |
| Item Form | Raw Material |
| Item Height | 0.5 Inches |
| Item Weight | 1 kg |
| Item Width | 2.5 Inches |
| Item model number | 1kg-CuUnique |
| Manufacturer | Unique Metals |
| Model number | 1kg-CuUnique |
| Number of Items | 1 |
| Product Dimensions | 16.51 x 6.35 x 1.27 cm; 1 kg |
| UPC | 698769670079 |
A**H
Super
Excellent
A**R
Came as described
P**O
This one kilo bar of practically pure copper is absolutely beautiful. Just to feel the weight of it in your hand you can tell it has value. A bit over priced but I'd recommend it for a gift or store of value in precious metals!
A**R
I use as a paperweight.
G**E
Thank you for the fast international shipping. However, there is one fatal flaw: the 1-pound product I bought together came with a certificate of authenticity, but the 1-kilogram copper bar did not. I'd like to know if it's standard practice not to provide a certificate for the 1-kilogram bar. I was planning to buy more, but I won't be able to if it doesn't come with a certificate of authenticity.
Trustpilot
2 weeks ago
2 months ago