Read from the World of Warcraft client build files.
How Shrinebreaker's Faceguard Compares
Who It Suits
Mail is the armor type Evoker, Hunter and Shaman wear. With Agility or Intellect, Shrinebreaker's Faceguard suits Beast Mastery, Marksmanship and Survival Hunter; Elemental, Enhancement and Restoration Shaman; Devastation, Preservation and Augmentation Evoker.
Similar Items
The 10 items nearest to Shrinebreaker's Faceguard (item level 13) in item level among Armor > Mail, Head slot, from item level 19 to 21.
Blizzard numbers items as they are created, so the named items next to ID 240823 (240818 to 240828) were usually added in the same batch as Shrinebreaker's Faceguard: the same quest line, zone, vendor or reward set.