LD by L. Ducat Menthol King Box is a king-size menthol cigarette sold in a hard box pack. The LD brand, originally associated with the Liggett Ducat name, is an international cigarette brand currently owned by Japan Tobacco International (JTI). Manufactured in Turkey by JT International for the United States market, LD was introduced to U.S. consumers in 2016 with Red, Silver, and Menthol (Green) varieties. The Menthol variety features a cool, refreshing menthol flavor profile and is distinguished by its dark green packaging. Item number 6704 refers to the specific SKU used for retail distribution. UPC: 076940297046.