Eurostat, Luxembourg. 74072990 (01/2007-12/2010) Bars, rods and profiles of copper alloys, n.e.s. (excl. such articles of copper-zinc base alloys `brass`, copper-nickel base alloys `cupro-nickel` or copper-nickel-zinc base alloys `nickel silver`): CN 74072990 /Exports /Unit = Prices (Euro/ton) /Partner: Nigeria /Reporter: European Union /74072990:Bars, Rods and Profiles of Copper Alloys, N.e.s. (Excl. Such Articles of Copper-zinc Base Alloys `brass`, Copper-nickel Base Alloys `cupro-nickel` or Copper-nickel-zinc Base Alloys `nickel Silver`).