Amazon.co.jp: Iwate Charcoal: 33.1 lbs (15 kg), First-Class GI Long Charcoal, Made in Iwate Prefecture (Comes with cardboard for easy storage), Made in Japan : Sports & Outdoors
Iwate | prefecture, Japan | Britannica
KUROSUMI Premium Japanese Charcoal for Grilling (3 LB) – RICE&
The Making of Nambu Dye - Morioka, Iwate - Japan Travel