Mayor Pingree 8 Year Black Label Bourbon is made by Valentine Distilling in Ferndale, Michigan using sourced MGP whiskey from Lawrenceburg, Indiana. This limited release is made from barrels 6, 13 and 31 aged at least 8 years, bottled non-chill filtered at cask strength of 123 proof. The bourbon is masterfully married for depth, layered flavor and complexity from a special inventory of casks.