Laws Four Grain Straight Bourbon - Bottled In BondThis special offering of our Four Grain is the first bonded bourbon in Colorado history. True to the Bottled in Bond Act of 1897, this bourbon is at least 4 years old, a product of a single season and a single distiller, and has been aged entirely in federally bonded rickhouse. COLORADOS FIRST: Bottled in bond bourbon in state history AROMAS: Sweet and floral on the nose with notes of black tea, honey, and orange peel FLAVORS: Baked plums and black