Read from the World of Warcraft client build files.
How Tunic of Second Sight Compares
Who It Suits
Leather is the armor type Demon Hunter, Druid, Monk and Rogue wear. With Agility or Intellect, Tunic of Second Sight suits Assassination, Outlaw and Subtlety Rogue; Brewmaster, Mistweaver and Windwalker Monk; Balance, Feral, Guardian and Restoration Druid; Havoc, Vengeance and Devourer Demon Hunter.
Similar Items
The 10 items nearest to Tunic of Second Sight (item level 13) in item level among Armor > Leather, Chest slot, from item level 11 to 16.
Tunic of Second Sight is part of the transmog set Vestment of Second Sight (Demon Hunter only), which the Appearances collection lists in 4 versions. The other 16 pieces:
Built from the World of Warcraft client build files and recorded Auction House snapshots.
Where Tunic of Second Sight Fits
Other Items Named Tunic of Second Sight
2 other items in the current build are also called Tunic of Second Sight. Same-name entries are usually a different rank, faction, quest stage or reward track of the same object.
Blizzard numbers items as they are created, so the named items next to ID 247069 (247064 to 247074) were usually added in the same batch as Tunic of Second Sight: the same quest line, zone, vendor or reward set.