Karnobatska Grape Brandy Immature 1.0LKarnobatska Grape Brandy Immature 1. 0L refers to a large format bottle of traditional Bulgarian grape rakia produced by Vinprom Karnobat. In the context of Bulgarian spirits, "immature" (sometimes listed as "ordinary" or obiknovena) means the brandy is either unaged or minimally aged in oak (typically under 6 months), preserving its sharp, clean, and vibrant grape flavors. Key Details & Characteristics Type: Bulgarian Grape Brandy (Grozdova Rakia).