Spanish tug annex water boat Raku built at Rotterdam, Netherlands in 1909 according to the Dutch magazine Scheepvaart dated 31 December 1909

A list of the ships launched in 1909 reported the Spanish tug annex water boat Raku of 60 tons built by Machinefabriek Delftshaven, H. de Ridder, Rotterdam, Netherlands for account of Unibaso Zunzunequi&Co., Bilbao, Spain.