In The Burning Crusade it is item level 154 and requires level 70. In Wrath of the Lich King it is item level 154, requires level 70 and sells to vendors for 1c. In MoP Classic it is item level 154, requires level 70 and sells to vendors for 1c.
Items Numbered Next to Brutal Gladiator's Quickblade
Blizzard numbers items as they are created, so the named items next to ID 35072 (35067 to 35077) were usually added in the same batch as Brutal Gladiator's Quickblade: the same quest line, zone, vendor or reward set.