2025 Year in Review — Read the full article
NATIVE Copper - image 1
NATIVE Copper - image 2
specimen video
Updated 2d ago
2
NATIVE Copper
David Hardman had a knack of obtaining Native Copper specimens from the most unusual, or rarely seen localities and this fine miniature specimen from Ashio mine in Tochigi Prefecture, Japan is a classic example. Closed in 1973, this famous (in Japan) old copper mine dates back to the 1600s and black and white photographs online show that by the early 20th century it was a substantial operation. However, specimens of Native Copper from there are just never seen available. David was collecting from the 1960s onwards and so it is likely that he obtained this while the mine was still producing. A super, classic rarity from Japan, the Native Copper is nicely visible with a rich orange colour and historic patina.
$350.00
Visa
Mastercard
American Express
PayPal
PayPal Pay In 4
Discover
Wire transfers available, to set up

Product details
Species
SizeMiniature
Dimensions5.0 x 2.8 x 2.6 cm
Locality
Ashio mine, Ashio, Nikko City, Tochigi Prefecture, Japan
SKUCC49576
Listed on01/07/2026
Known provenance
Unknown dateNot disclosed
Species and Locality Wiki Pages
Collectors of Copper
From
To
Loading sales data...
All Sales
Loading specimens...