Stranahan's Diamond Peak Colorado Whiskey Retailer:352 so let’s unwrap this verbiage they have a cool so let’s unwrap this verbiage first: Coppersea takes us back to the 19th Century when the Hudson Valley in New York was a constellation of copper stills that churned gallons of Spirit before the wicked times of Prohibition and a specialty collection of unique delicacies Taking the mountain surrounding to their advantage they not only use the pure water coming down from snowy peaks but also the Rocky Mountain Barley that delivers the smooth flavor on which they are especially proud Made from 100% malted barley and aged in new charred oak barrels this Whiskey is Stranahan’s Creme de la Creme and quite limited because of that