I tried google and even tried getting ahold of reef octopus but they never answered me. It is from there custom line is all I know for sure a buddy of mine told me that.10/4 ... kinda what i was gettin at lol...if u were usin it or askin for a price value to resell it. Id google the model just to be sure but id say its atleast worth $100-200. I bought a similiar sized diff brand for $350 used... sold it for $250.