This item is acquired in-game. See its sources below.
An Uncommon Mail Wrist, item level 5, binds when picked up.
First seen in build 12.0.7.68887 (Midnight (patch 12.0.7)).
In the Appearances collection, Expeditionary Mail Armbands is listed as Quest. Appearance ID: 38057. 6 other items wear the same appearance:
Expeditionary Mail ArmbandsRead from the World of Warcraft client build files.
2 quests list Expeditionary Mail Armbands among their rewards in Blizzard's quest data.
Expeditionary Leather Bracers, 
Expeditionary Cloth Cuffs, 
Expeditionary Cloth Cuffs, 
Expeditionary Leather Bracers, Expeditionary Mail Armbands, 
Expeditionary Plate Armguards, 
Expeditionary Plate ArmguardsExpeditionary Leather Bracers, Expeditionary Cloth Cuffs, Expeditionary Cloth Cuffs, Expeditionary Leather Bracers, Expeditionary Mail Armbands, Expeditionary Plate Armguards, Expeditionary Plate ArmguardsRead from the World of Warcraft client build files (JournalEncounterItem, JournalEncounterCreature, Achievement) and the Blizzard Game Data quest API.
Mail is the armor type Evoker, Hunter and Shaman wear. With Agility or Intellect, Expeditionary Mail Armbands suits Beast Mastery, Marksmanship and Survival Hunter; Elemental, Enhancement and Restoration Shaman; Devastation, Preservation and Augmentation Evoker.
Built from the World of Warcraft client build files and recorded Auction House snapshots.
1 other item in the current build is also called Expeditionary Mail Armbands. Same-name entries are usually a different rank, faction, quest stage or reward track of the same object.
Expeditionary Mail Armbands ID 175205 · Armor - Mail · item level 5Expeditionary Mail Armbands uses icon file 2032469, which 16 other items also use. The 8 closest by item ID:
Honorbound Vanguard's Bracers ID 174036 · Armor - Mail · item level 60Honorbound Vanguard's Bindings ID 177100 · Armor - Mail · item level 58Uncanny Combatant's Mail Armguards ID 170357 · Armor - Mail · item level 72Notorious Combatant's Mail Armguards ID 167954 · Armor - Mail · item level 60Dread Gladiator's Chain Armbands ID 166930 · Armor - Mail · item level 58Argent Conscript's Wristclamps ID 183543 · Armor - Mail · item level 100Sinister Combatant's Mail Armguards ID 164667 · Armor - Mail · item level 60Honorbound Vanguard's Bindings ID 163308 · Armor - Mail · item level 58Blizzard numbers items as they are created, so the named items next to ID 175236 (175231 to 175241) were usually added in the same batch as Expeditionary Mail Armbands: the same quest line, zone, vendor or reward set.
Expeditionary Plate Girdle ID 175231 · Armor - Plate · item level 5
Expeditionary Mail Waistguard ID 175232 · Armor - Mail · item level 5
Expeditionary Leather Belt ID 175233 · Armor - Leather · item level 5Expeditionary Cloth Cuffs ID 175234 · Armor - Cloth · item level 5Expeditionary Plate Armguards ID 175235 · Armor - Plate · item level 5Expeditionary Leather Bracers ID 175237 · Armor - Leather · item level 5
Expeditionary Cloth Cord ID 175238 · Armor - Cloth · item level 5
Standard Issue Knapsack ID 175239 · Container · item level 2
Tattered Leather Bag ID 175240 · Container · item level 2 "Best not to think too hard about the materials involved."
Expedition Healing Potion ID 175241 · Consumable · item level 10The raw ItemSparse values for item 175236 in the current client build.
Read from the World of Warcraft client build files: Item, ItemSparse, Lock, Holidays, AreaTable and CollectableSourceVendor.
TheWoWDB