In Wrath of the Lich King it is item level 252 and requires level 80. In MoP Classic it is item level 252, requires level 80 and sells to vendors for 1c.
Items Numbered Next to Furious Gladiator's Claymore
Blizzard numbers items as they are created, so the named items next to ID 45950 (45945 to 45955) were usually added in the same batch as Furious Gladiator's Claymore: the same quest line, zone, vendor or reward set.