-40%
Vintage Copper Scale Sample From Associated Metals And Minerals Corp NYC 1946
Vintage Copper Scale Sample From Associated Metals And Minerals Corp NYC 1946
Vintage Copper Scale Sample From Associated Metals And Minerals Corp NYC 1946

Vintage Copper Scale Sample From Associated Metals And Minerals Corp NYC 1946

$ 7.91

Availability: 97 in stock
  • Country/Region of Manufacture: United States
  • Condition: Used
  • Modified Item: No
  • Time Period Manufactured: 1930-Now

    Description

    Scarce sample in original packaging as pictured
    A letter from the company indicates the sample purity analysis:
    Copper Oxide 96.29%
    Metallic Copper 3.42%
    Iron 0.034%
    .....
    12082020