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Name   |
Location |
Market price |
Quest | Members Only |
| Terrorbird mount | Bought from Solomon's store (for free) from April 4th until 23:59 on the 30th April 2016. | --- | No | No |
| Terrorbird plushie | Christmas piñata loot bag. | 0 gp | No | No |
| Terrorbird wing | Monster drop. | --- | Yes | Yes |
| Tessa's soulbound armour | On an armor stand in the Western barracks on the ground floor of the Black Knights' Castle. | --- | Yes | Yes |
| Test paper | Given by Professor Henry in the Misthalin Training Centre of Excellence. | --- | No | No |
| Tetracompass (powered) | Player Made (See Notes). | --- | No | Yes |
| Tetracompass (unpowered) | Player Made (See Notes). | --- | No | Yes |
| Tetracompass piece (dial) | Randomly obtained while Excavating hotspots or material caches; Reward from several Collections (See Notes). | --- | No | Yes |
| Tetracompass piece (left) | Randomly obtained while Excavating hotspots or material caches; Reward from several Collections (See Notes). | --- | No | Yes |
| Tetracompass piece (needle) | Randomly obtained while Excavating hotspots or material caches; Reward from several Collections (See Notes). | --- | No | Yes |
| Tetracompass piece (right) | Randomly obtained while Excavating hotspots or material caches; Reward from several Collections (See Notes). | --- | No | Yes |
| Tetrahedron 1 | Obtained from the wall puzzle requiring Bob's Collar. | --- | Yes | Yes |
| Tetrahedron 2 | Obtained by searching rubble on a small island. | --- | Yes | Yes |
| Tetrahedron 3 | Northeast along the coastline, in rubble; found with a Strange device. | --- | Yes | Yes |
| Tetrahedron 4 | Found within rubble near the mural on the wall where you first arrive in Kethsi. | --- | Yes | Yes |
| Tetsu body | Player made (See Notes Section). | 1.5m gp | No | Yes |
| Tetsu helm | Player made (See Notes Section). | 1.2m gp | No | Yes |
| Tetsu katana | Player made (See Notes Section). | --- | No | Yes |
| Tetsu platelegs | Player made (See Notes Section). | 1.2m gp | No | Yes |
| Tetsu set | Obtained from Sojobo. | --- | Yes | Yes |
| Tetsu wakizashi | Player made (See Notes Section). | --- | No | Yes |
| Thalassia's Revenge | By completing the voyage around the Wushanko Isles eight times in the Beyond the Arc Treasure Hunter event. | --- | No | Yes |
| Thalassus tooth | Quest item. | --- | Yes | Yes |
| Thaler | It can be earned by playing any of the selected 14 minigames and is rewarded at a rate of 1 thaler every 5 minutes. In addition, a different minigame is spotlighted every three days to reward 1 thaler every minute. | 0 gp | No | Yes |
| Thatch spar (dense) | By hacking dense jungles on Tai Bwo Wannai village. | 77 gp | No | Yes |
| Thatch spar (light) | By hacking light jungle in Tai Bwo Wannai village. | 35 gp | No | Yes |
| Thatch spar (medium) | By hacking medium jungles on Tai Bwo Wannai village | 32 gp | No | Yes |
| Thaumic chronometer | This item was a reward from the discontinued Squeal of Fortune. | --- | No | Yes |
| The Account of Aesa Fellsdottir (Part 1) | Bought from Commander Connad. | --- | No | Yes |
| The Account of Aesa Fellsdottir (Part 2) | Bought from Commander Connad. | --- | No | Yes |
| The Book of Char | Player made during The Firemaker's Curse (See Notes). | --- | Yes | Yes |
| The Covenant of Perpetual Conflict | Dropped by the Zamorakian leader and a Zamorakian bodyguard. | --- | Yes | Yes |
| The diary of Jebediah Omnis | Monster drop. | --- | No | Yes |
| The Divine Delusion | Found on the tables around Sliske's secret room. | --- | Yes | Yes |
| The End of Gara-Dul | Obtained by inspecting an Ancient idol once you have cleared it of vines. | --- | No | Yes |
| The Glory of General Graardor | Possible monster drop. | --- | No | Yes |
| The great divide | Found on the bookshelves in Lletya. | --- | No | Yes |
| The grim reaper's diary | On the Table inside the room. | --- | No | No |
| The Harmony of the Runes | Found in one of the book shelves in the lobby of the Wizards' Tower. | --- | Yes | No |
| The Heart teleport | Player Made (See Notes); Reward from Tales of the God Wars Mini-quest. | 8,415 gp | No | Yes |
| The History of the Kinshra | Black Knights' Fortress. | --- | Yes | Yes |
| The Lost Elders | Found on the bookcase of the Lletya main building ground floor near Gwir. | --- | Yes | Yes |
| The Magister's Journal 1 | Monster Drop. | --- | No | Yes |
| The Magister's Journal 2 | Monster Drop. | --- | No | Yes |
| The Magister's Journal 3 | Monster Drop. | --- | No | Yes |
| The Magister's Journal 4 | Monster Drop. | --- | No | Yes |
| The Magister's Journal 5 | Monster Drop. | --- | No | Yes |
| The Measure | Found in the Elder Halls area of Freneskae (accessed via the World Gate). | --- | Yes | Yes |
| The Path of the Dragon | Monster drop. | --- | No | Yes |
| The Path of the Elemental | Monster drop. | --- | No | Yes |
| The Path of the Monk | Monster drop. | --- | No | Yes |
| The Penguin Book of Gielinor | Bookshelves in the Chill-out room, in the northwest corner of secret bunker. | --- | Yes | Yes |
| The Praesul | Dropped by Nex: Angel of Death. | --- | No | Yes |
| The Promised Gift | A drop from killing Nex in battle. | --- | No | Yes |
| The Runes of the Spells of Water | Found on a book shelf in the lobby of the Wizards' Tower. | --- | No | No |
| The Sleeping Seven | Found in a bookcase in the library underneath the Temple of Paterdomus, West of Canifis. | --- | Yes | Yes |
| The Ugthanatos | Monster dropped. | --- | No | Yes |
| The Voice of the Elders | Obtained by completing laps on the Hefin Agility Course in Prifddinas. | --- | No | Yes |
| Thieves' armband | Gang Headquarters (Katrine, leader of Black Arm Gang, or Stravan, leader of Phoenix Gang). | --- | Yes | Yes |
| Thieves' guild pamphlet | 3 of these are a reward from the Buyers and Cellars quest. | --- | Yes | Yes |
| Thieves' Guild teleport | Purchased from Dodgy Derek. | --- | No | Yes |
| Thieving cape | Purchased from Martin Thwait. | --- | No | Yes |
| Thieving cape (t) | Purchased from Martin Thwait. | --- | No | Yes |
| Thieving hood | Received from Martin Thwait when purchasing a Thieving cape. | --- | No | Yes |
| Thieving locust card | Sinkholes Distraction and Diversion. | --- | No | Yes |
| Thieving locust card (solo) | Received from the Gorajo hoardstalker. | --- | No | Yes |
| Thieving locust card (team) | Received from the Gorajo hoardstalker. | --- | No | Yes |
| Thieving master cape | Purchased from Martin Thwait. | --- | No | Yes |
| Thieving skill training dummy | Obtained from Large and Medium skill training dummy crates or from Treasure Hunter itself. | --- | No | Yes |
| Thieving tome | Reward from the Temple Trekking minigame. | --- | No | Yes |
| Thigat branches | Obtained by chopping down a Thigat tree or bought from the smuggler. | 0 gp | No | Yes |
| Thigat longbow | Monster drop; player made (See Notes Section). | 0 gp | No | Yes |
| Thigat longbow (u) | Player made (See Notes Section). | 0 gp | No | Yes |
| Thigat shortbow | Player made (See Notes Section) or Monster drop. | 0 gp | No | Yes |
| Thigat shortbow (u) | Player made (See Notes Section). | 0 gp | No | Yes |
