Spawns following the event "The Hall of Records" in the Convorteum raid instance. (See this quest entry for event information.)
Amulet of Brell
Brightly Pulsating Crystallized Cosgrove Shard
Brilliantly Pulsating Crystallized Cosgrove Shard
Compact Cryptic Cipher
Enigmatic Researcher's Neckguard
Flyleaf Earring
Girdle of Strength
Heidrun, Hammer of the Lifeforge
Loop of Living Rock
Loyalist Dedication Earring
Rhodium Encrusted Brachial Clay
Rhodium Encrusted Carpal Clay
Rhodium Encrusted Cephalic Clay
Rhodium Encrusted Crural Clay
Rhodium Encrusted Phalangeal Clay
Rhodium Encrusted Tarsal Clay
Rhodium Encrusted Thoracic Clay
Ring of Flowing Mana
Round Shield of Cleansing
Runemuse Hatchet
Soulguard, Battleaxe of the Learned
Staff of Earthen Retribution
Timeworn Codex
Twinkling Hyperfiligreed Rune