Details for the New Riff Single Barrel Barrel No 18437 750 ml:- This bourbon is produced by New Riff Distilling in Newport, Kentucky.- It is a single barrel bourbon, meaning it is bottled from a specific barrel and not blended with other barrels.- Barrel No 18437 indicates the specific barrel from which this bourbon was sourced.- The bottle size is 750 ml, which is a standard size for most spirits.- New Riff is known for producing high-quality artisanal bourbons with a focus on craftsmanship and tradition.