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Name   |
Location |
Market price |
Quest | Members Only |
| Cooked turkey | Made by cooking a Raw turkey. | --- | No | No |
| Cooked turkey drumstick | Made by cooking a Raw turkey drumstick. | --- | No | No |
| Cooked undead pekin | Raw undead pekin can be found on Goshima, a region in Wushanko Isles. | --- | No | Yes |
| Cooking cape | Purchased from the Head chef. | --- | No | Yes |
| Cooking cape (t) | Purchased from the Head chef. | --- | No | Yes |
| Cooking gauntlets | Reward from Family Crest Quest, Family gauntlets can be enchanted into Cooking Gauntlets. Speak to Caleb in Varrock, whilst having the Family gauntlets in your inventory. | --- | Yes | Yes |
| Cooking hood | Received from the Head chef when buying a Cooking cape. | --- | No | Yes |
| Cooking master cape | Purchased from the Head chef. | --- | No | Yes |
| Cooking ring | Player made (See Notes section). | --- | No | Yes |
| Cool disco feet | 2017 New Year's Resolution Treasure Hunter Promotion. | --- | No | No |
| Cool disco hands | 2017 New Year's Resolution Treasure Hunter Promotion. | --- | No | No |
| Cool disco legs | 2017 New Year's Resolution Treasure Hunter Promotion. | --- | No | No |
| Cool disco top | 2017 New Year's Resolution Treasure Hunter Promotion. | --- | No | No |
| Cool-ant | Player made (See Notes Section). | --- | Yes | Yes |
| Coolant holder | Some like it Cold storage room, in the South West corner of penguin secret bunker. | --- | Yes | Yes |
| Copied name papyrus | Given to you by Ali Morrisane, near the cactus patch in Al Kharid, in exchange for a Sq'irkjuice. | --- | Yes | Yes |
| Copper solution (level 82) | It is obtained by searching the nearby equipment box on starting the performance. | 0 gp | No | Yes |
| Coral bolts | Monster drop and given to you by the The Raptor when you have escaped from the Queen Black Dragon's belly. | --- | Yes | No |
| Coral crossbow | Given to you by the The Raptor when you have escaped from the Queen Black Dragon's belly. | --- | Yes | No |
| Corbicula gelum | Result of breeding corbicula rexes at the Ranch Out of Time. | 0 gp | No | Yes |
| Corbicula malum | Result of breeding corbicula rexes at the Ranch Out of Time. | 0 gp | No | Yes |
| Corbicula rex | Result of checking a Corbicula rex (unchecked); Result of breeding corbicula rexes at the Ranch Out of Time. | 0 gp | No | Yes |
| Core memory fragment | Occasionally found within the Hall of Memories | --- | No | Yes |
| Corianger | Vast monster drops. | --- | No | Yes |
| Cork screw | Found in the Seal Camp during the Some Like It Cold quest. | --- | Yes | Yes |
| Cornflour mixture | Cornflour mixture is made by using milky mixture with a pot of cornflour. | --- | No | Yes |
| Cornucopia (empty) | Dropped during the Thanksgiving 2008 event; Monster drop. | --- | No | No |
| Cornucopia (Full) | Player made (See Notes Section). | --- | No | No |
| Coronation chicken sandwich | Bought from Bang Ersenmash during the Diamond Jubilee event in June 2012. | 0 gp | No | No |
| Coronet of Autumn | Obtained via Diango. | --- | No | No |
| Coronet of Spring | Obtained via Diango. | --- | No | No |
| Coronet of Summer | Obtained via Diango. | --- | No | No |
| Coronet of Winter | Obtained via Diango. | --- | No | No |
| Corporeal bone | Monster drop. | --- | No | Yes |
| Corpse of woman | In the cave of The Kendall, north of the Mountain Camp. | --- | Yes | Yes |
| Corpse spider | Result of checking a Corpse spider egg (unchecked); Result of breeding spiders during autumn or artificial autumn at Player-Owned Farms. | 0 gp | No | Yes |
| Corpsebloom | These mushrooms can be found while foraging mushroom clusters found on Goshima in The Arc. | --- | No | Yes |
| Corpsethorn branches | Cut from a Corpsethorn tree, Monster drop, or bought from the Smuggler. | 0 gp | No | Yes |
| Corpsethorn longbow | Monster drop; player made (See Notes Section). | 0 gp | No | Yes |
| Corpsethorn longbow (u) | Player made (See Notes Section). | 0 gp | No | Yes |
| Corpsethorn shortbow | Monster drop; player made (See Notes Section). | 0 gp | No | Yes |
| Corpsethorn shortbow (u) | Player made (See Notes Section). | 0 gp | No | Yes |
| Corpsethorn staff | Monster drop; player made (See Notes Section). | 0 gp | No | Yes |
| Corpsethorn trap | Player made (See Notes Section). | 0 gp | No | Yes |
| Corpsethorn wand | Player made (See Notes Section); Monster drop. | 0 gp | No | Yes |
| Corrupt rogue gloves | Looting corpses in the Crucible. | --- | No | Yes |
| Corrupt vine | Obtained by trapping diseased jadinkos. | --- | No | Yes |
| Corrupted Ascension signet I | Monster drop. | --- | No | Yes |
| Corrupted Ascension signet II | Monster drop. | --- | No | Yes |
| Corrupted Ascension signet III | Monster drop. | --- | No | Yes |
| Corrupted Ascension signet IV | Monster drop. | --- | No | Yes |
| Corrupted Ascension signet V | Monster drop. | --- | No | Yes |
| Corrupted Ascension signet VI | Monster drop. | --- | No | Yes |
| Corrupted defender | Player made (See Notes Section). | --- | No | Yes |
| Corrupted egg | Rare drop from corrupted monsters in the Sophanem slayer dungeon or by various location throughout Menaphos. | --- | No | Yes |
| Corrupted ore | Obtained while mining Seren stones or ore/gem rocks in the Trahaearn Sector of Prifddinas. There is also a chance of obtaining this ore by opening the Crystal chest in the Iorwerth sector. | --- | No | Yes |
| Corrupted slayer helmet | Player made (See Notes). | --- | No | Yes |
| Corruption sigil | Dragon defender or better needs to be in your inventory when playing the minigame Barrows. | --- | No | Yes |
| Corundum | Found while Mining the corrupted crystals in the Shifting tombs minigame | --- | No | Yes |
| Cosmetic pendant of Construction | This item was a reward from the discontinued Squeal of Fortune. | --- | No | Yes |
| Cosmetic pendant of Cooking | This item was a reward from the discontinued Squeal of Fortune. | --- | No | Yes |
| Cosmetic pendant of Divination | This item was a reward from the discontinued Squeal of Fortune. | --- | No | Yes |
| Cosmetic pendant of Dungeoneering | This item was a reward from the discontinued Squeal of Fortune. | --- | No | Yes |
| Cosmetic pendant of Farming | This item was a reward from the discontinued Squeal of Fortune. | --- | No | Yes |
| Cosmetic pendant of Hunting | This item was a reward from the discontinued Squeal of Fortune. | --- | No | Yes |
| Cosmetic pendant of Prayer | This item was a reward from the discontinued Squeal of Fortune. | --- | No | Yes |
| Cosmetic pendant of Ranging | This item was a reward from the discontinued Squeal of Fortune. | --- | No | Yes |
| Cosmetic pendant of Runecrafting | This item was a reward from the discontinued Squeal of Fortune. | --- | No | Yes |
| Cosmetic pendant of Slaying | This item was a reward from the discontinued Squeal of Fortune. | --- | No | Yes |
| Cosmetic pendant of Summoning | This item was a reward from the discontinued Squeal of Fortune. | --- | No | Yes |
| Cosmetic pendant of Thievery | This item was a reward from the discontinued Squeal of Fortune. | --- | No | Yes |
| Cosmetic Prized pendant of Construction | This item was a reward from the discontinued Squeal of Fortune. | --- | No | Yes |
| Cosmetic Prized pendant of Cooking | This item was a reward from the discontinued Squeal of Fortune. | --- | No | Yes |
| Cosmetic Prized pendant of Divination | This item was a reward from the discontinued Squeal of Fortune. | --- | No | Yes |
| Cosmetic Prized pendant of Dungeoneering | This item was a reward from the discontinued Squeal of Fortune. | --- | No | Yes |
