Nikka Whisky Bottle Covers: Kabuto (Helmet) & Knight, Napoleon (Mini) These items are from my grandfather's belongings. They were stored in a glass-doored cabinet. The Napoleon (Mini) whisky appears to have contents. Also, the sponge on the back of the Kabuto and Knight covers shows some deterioration. Please refrain from purchasing if you are sensitive to the condition, as these items have been stored for a long time. Instant purchase is available. NIKKA WHISKY G&G