The skin unlocked by this item is required to complete the following achievements:
{"item_id": "35851", "name": "Harnois du Conseil des gardes", "type": "Armor", "level": "80", "rarity": "Exotic", "vendor_value": "396", "icon_file_id": "61551", "icon_file_signature": "D19EBF4E5555E9130B44054F5DC2F574CAF0BCFF", "default_skin": "647", "upgrade_recipes": [], "game_types": ["Activity", "Wvw", "Dungeon", "Pve"], "flags": ["AccountBound", "NoSell", "SoulBindOnUse"], "restrictions": [], "details": {"type": "Coat", "weight_class": "Heavy", "defense": "363", "infusion_slots": [], "infix_upgrade": {"id": 159, "attributes": [{"attribute": "Power", "modifier": 96}, {"attribute": "Precision", "modifier": 134}, {"attribute": "ConditionDamage", "modifier": 96}]}, "suffix_item_id": "24845", "secondary_suffix_item_id": ""}}