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Name   |
Location |
Market price |
Quest | Members Only |
| Coral sword token | Found while skilling on the beach or obtained from killing Clawdia during the Summer Beach Party. | 123.4k gp | No | No |
| Cork screw | Found in the Seal Camp during the Some Like It Cold quest. | --- | Yes | Yes |
| Coronation chicken sandwich | Bought from Bang Ersenmash during the Diamond Jubilee event in June 2012. | 0 gp | No | No |
| Coronet of Spring | Obtained via Diango. | --- | No | No |
| Coronet of Summer | Obtained via Diango. | --- | No | No |
| 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 |
| Corpse spider egg (unchecked) | Chance to obtain from Adam Antite or Callia. | 100.6k 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 dragon longsword | You can get this item as a reward for defeating a player in a PvP or Bounty Hunter world. | 77.1k gp | No | No |
| Corrupt dragon platelegs | Random drop from killing players in a PvP world. | 98.8k gp | No | No |
| Corrupt dragon plateskirt | Random drop from killing players in a PvP world. | 70.2k gp | No | No |
| Corrupt dragon scimitar | None. | 73.2k gp | No | No |
| Corrupt dragon spear | Players can receive this item either by trading with another player, or receiving it as a very rare drop from killing another player in PvP worlds or Bounty Worlds. | 175.2k gp | No | No |
| Corrupt dragon sq shield | Random drop from killing players in a PvP world. | 70.1k gp | No | No |
| Corrupt morrigan's coif | Monster drop. | 27.3k gp | No | Yes |
| Corrupt morrigan's javelin | Monster drop. | 1,377 gp | No | Yes |
| Corrupt morrigan's leather body | Monster drop. | 70.1k gp | No | Yes |
| Corrupt morrigan's leather chaps | Monster drop. | 69.7k gp | No | Yes |
| Corrupt rogue gloves | Looting corpses in the Crucible. | --- | No | Yes |
| Corrupt statius's full helm | Monster drop. | 37.1k gp | No | Yes |
| Corrupt statius's platebody | Monster drop. | 71.9k gp | No | No |
| Corrupt statius's platelegs | Monster drop. | 71.7k gp | No | Yes |
| Corrupt statius's warhammer | Monster drop. | 592.7k gp | No | Yes |
| Corrupt vesta's chainbody | Monster drop. | 69.3k gp | No | Yes |
| Corrupt vesta's longsword | Monster drop. | 611.8k gp | No | Yes |
| Corrupt vesta's plateskirt | Monster drop. | 71.1k gp | No | Yes |
| Corrupt vesta's spear | Monster drop. | 588.3k gp | No | Yes |
| Corrupt zuriel's hood | Monster drop. | 35.9k gp | No | Yes |
| Corrupt zuriel's robe bottom | Monster drop. | 79.0k gp | No | Yes |
| Corrupt zuriel's robe top | Monster drop. | 89.0k gp | No | Yes |
| Corrupt zuriel's staff | Monster drop. | 110.6k gp | 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 magic logs | Monster Drop. | 883 gp | 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 |
| 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 |
| Cosmetic Prized pendant of Farming | This item was a reward from the discontinued Squeal of Fortune. | --- | No | Yes |
| Cosmetic Prized pendant of Hunting | This item was a reward from the discontinued Squeal of Fortune. | --- | No | Yes |
| Cosmetic Prized pendant of Prayer | This item was a reward from the discontinued Squeal of Fortune. | --- | No | Yes |
| Cosmetic Prized pendant of Ranging | This item was a reward from the discontinued Squeal of Fortune. | --- | No | Yes |
| Cosmetic Prized pendant of Runecrafting | This item was a reward from the discontinued Squeal of Fortune. | --- | No | Yes |
| Cosmetic Prized pendant of Slaying | This item was a reward from the discontinued Squeal of Fortune. | --- | No | Yes |
| Cosmetic Prized pendant of Summoning | This item was a reward from the discontinued Squeal of Fortune. | --- | No | Yes |
| Cosmetic Prized pendant of Thievery | This item was a reward from the discontinued Squeal of Fortune. | --- | No | Yes |
| Cosmic accumulator | Player Made (See Notes). | --- | No | Yes |
| Cosmic altar teleport | Purchased from Wizard Elriss for Runecrafting guild tokens or from Wizard Rinsit for 2,000 Runespan points. | --- | No | Yes |
