1915-Utah Copper Company-Utah Stock Certificate Start Price USD 20.00 Current Price USD 20.00 Time Left - Bid Count 0 Buy It Now Price - Reserve Price - Start Time Sunday, August 24, 2008 End Time Sunday, August 31, 2008 Location Salt Lake City, UT See more about '1915-Utah Copper Company-Utah Stock Certificate' Description UTAH COPPER COMPANY.  1915.  Excellent mining vignette.  This certificate was issued by the developers of the Bingham Canyon Copper Mine, the largest open-pit copper mine in the world. Place a Bid!