This is a Shimano 15 Sephia BB S806MH. Although it's a BB series rod, this model from that year was very lightweight, even lighter than the current models. It was designed with a focus on lightness. I bought it for spring squid fishing, but I didn't have many opportunities to use it, so I've kept it in storage after only a few uses. The condition isn't bad, but it is still used. Please refrain from purchasing if you are concerned.