2254

Two Different Black Hawk, Colorado Assay Memorandums [148285]

Currency:USD Category:Collectibles / Mining Start Price:50.00 USD Estimated At:100.00 - 300.00 USD
Two Different Black Hawk, Colorado Assay Memorandums [148285]
SOLD
60.00USDto D****C+ buyer's premium (15.00)
This item SOLD at 2022 Oct 14 @ 11:32UTC-7 : PDT/MST
SHIPPING & HANDLING: The customer is responsible for all shipping and packaging charges. We offer shipping service as a convenience to our buyers. Items are not shipped until the invoice and shipping charges are completely paid. Shipping costs will be calculated and billed separately after your items have been paid for. Purchases will be shipped via our approved, insured carriers: FedEx, UPS, USPS or DHL. Pick up is available from our Reno office, once you have received your invoice post auction
Lot of 2 different. 1) Boston & Colorado Smelting Company. Dateline Black Hawk, June 26th, 1871. Assay for H. Fuller showed 25.7 ounces of silver and 1.4 ounces of gold. 4.25 x 10.75" 2) The Moore Mining & Smelting Company, Valley Smelting Works. Dateline Black Hawk, Feb. 19, 1881. Five assays of silver ore for the Toronto Mine. 4 x 9.5"

Date: 1871-1881
Country (if not USA):
State: Colorado
City: Black Hawk
Provenance: Gary Bracken Collection