Prideful Gladiator's Mail Helm is part of the transmog set Prideful Gladiator's Ringmail Armor (Shaman only), which the Appearances collection lists in 2 versions. The other 16 pieces:
Built from the World of Warcraft client build files and recorded Auction House snapshots.
Where Prideful Gladiator's Mail Helm Fits
Other Items Named Prideful Gladiator's Mail Helm
2 other items in the current build are also called Prideful Gladiator's Mail Helm. Same-name entries are usually a different rank, faction, quest stage or reward track of the same object.
Items Numbered Next to Prideful Gladiator's Mail Helm
Blizzard numbers items as they are created, so the named items next to ID 103111 (103106 to 103116) were usually added in the same batch as Prideful Gladiator's Mail Helm: the same quest line, zone, vendor or reward set.