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Name   |
Location |
Market price |
Quest | Members Only |
| Casket | Found at various Big Net fishing spots. Dropped by rock crabs. Dropped by some Daggonoths. | 1,091 gp | No | Yes |
| Casket (CS Week) | Received when a Clue Scroll(CS Week) has been fully solved. | --- | No | No |
| Casket (Pirate's Treasure) | Reward from the Pirate's Treasure Quest. | --- | Yes | No |
| Casket key | Found on a bookshelf in the North West corner of the room West of the Draynor Manor entrance. | --- | Yes | Yes |
| Casket-salvaging scrimshaw | Player Made (See Notes). | 198.9k gp | No | Yes |
| Castle sketch 1 | Player made (See Notes Section). | --- | Yes | Yes |
| Castle sketch 2 | Player made (See Notes Section). | --- | Yes | Yes |
| Castle sketch 3 | Player made (See Notes Section). | --- | Yes | Yes |
| Castle wars brace (1) | Player made (See Notes Section). | 6,302 gp | No | Yes |
| Castle wars brace (2) | Made by using a charge from a Castle wars brace (3). | 0 gp | No | Yes |
| Castle wars brace (3) | Player made (See Notes Section). | 2,944 gp | No | Yes |
| Castle Wars chinchompa | They can only be used within a castle wars game. | 0 gp | No | Yes |
| Castle wars enthusiast cape | Castle Wars area, south of Observatory. | --- | No | Yes |
| Castle wars flag cape | Bought from Lanthus for 2 tickets once you capture the most flags in a Castle Wars game. | --- | No | Yes |
| Castle wars hobbyist cape | Castle Wars area, south of Observatory. | --- | No | Yes |
| Castle wars kills cape | Bought from Lanthus for 2 tickets once you kill the most players in a Castle Wars game. | --- | No | Yes |
| Castle wars manual | Lanthas at the Castle Wars arena south of the Observatory. | 0 gp | No | Yes |
| Castle wars professional cape | Purchased from Lanthus at Castle Wars. Can only be purchased if you have completed 5000+ matches of Castle Wars. | --- | No | Yes |
| Castle wars ticket (gold) | Awarded for winning or drawing a game of Castle Wars. | --- | No | Yes |
| Castle wars ticket (silver) | You awarded one ticket if you win, draw or lose. | --- | No | Yes |
| Castle wars token enhancer | Taken from the Motherlode Maw inside the Edimmu Resource Dungeon (requires 115 Dungeoneering and at least level 95 in all skills); Obtained from Wythien in exchange for 10 Crystal motherlode shards or an Unfocused reward enhancer. | --- | No | Yes |
| Cat antipoison | Given to you by the Apothecary in Varrock. | --- | Yes | Yes |
| Cat mask | Possible reward from a Reward casket (medium). | 1.4m gp | No | No |
| Cat staff | Possible reward from a Reward casket (elite). | 926.4k gp | No | Yes |
| Catalyst powder | At the start of every Flash Powder Factory game, they appear in your inventory. More can be collected by pickpocketing the machine in the middle of the game field. | --- | No | Yes |
| Catalytic anima stone | Monster Drop. | 762 gp | No | Yes |
| Catalytic staff | Player made (See Notes Section). | 0 gp | No | No |
| Catapult schematics | Given to you by the Catapult engineer, in the forest north of the Tyras Camp. | --- | Yes | Yes |
| Catfish | Player made (See Notes). | 204 gp | No | Yes |
| Catspeak amulet | Reward from the Icthlarin's Little Helper quest. | --- | Yes | Yes |
| Catspeak amulet(e) | Given to you by Hild in Burthorpe. | --- | Yes | Yes |
| Cavalier and mask | Player Made (See Notes). | 0 gp | No | Yes |
| Cave crawler skin | Monster drop. | --- | Yes | Yes |
| Cave directions | This item is obtained during the Glorious Memories quest. | --- | Yes | Yes |
| Cave goblin skull | Monster drop. | --- | Yes | Yes |
| Cave mouse | A Cave mouse is obtained by grabbing it off the ground in the Juvenile wolf cave during Carnillean Rising. | --- | No | Yes |
| Cave nightshade | Respawns in the Skavid caves below Gu'Tanoth.Player made (See Notes Section). | --- | Yes | Yes |
| Cave potato seed | Monster drop, and purchased from the Smuggler. | --- | No | Yes |
| Cavefish | Player made (See Notes Section). | 356 gp | No | Yes |
| Cavefish gloves | Purchased from Reggie. | --- | No | Yes |
| Cedar twigs | Harvested off of a Cedar tree in the Phoenix' Lair. | --- | Yes | Yes |
| Celebration candles | None. | 0 gp | No | Yes |
| Celestial catalytic orb | Possible reward for defeating Lexicus Runewright. | 0 gp | No | Yes |
| Celestial catalytic staff | Possible reward for defeating Unholy Cursebearer. | 0 gp | No | Yes |
| Celestial catalytic wand | Possible reward for defeating Astea Frostweb. | 0 gp | No | Yes |
| Celestial gloves | Possible reward from killing the boss monster To'Kash the Bloodchiller inside Daemonheim. | 0 gp | No | Yes |
| Celestial handwraps | Monster drop. | 324.1k gp | No | Yes |
| Celestial hood | Possible drop from killing Lexicus Runewright, a Daemonheim boss. | 0 gp | No | Yes |
| Celestial robe bottom | Monster drop. | 0 gp | No | Yes |
| Celestial robe top | Monster drop. | 0 gp | No | Yes |
| Celestial shield | Dropped by Runebound Behemoth. | 0 gp | No | Yes |
| Celestial shoes | Monster drop. | 0 gp | No | Yes |
| Celestial surgebox | Monster drop. | 0 gp | No | Yes |
| Cell key (Dishonour among Thieves) | Found by searching the body of the Butler outside of Jerrod's cell. | --- | Yes | Yes |
| Centurion's dress sword | Player Made (See Notes). | --- | No | No |
| Centurion's dress sword (damaged) | Obtained by excavating Centurion remains during the Archaeology tutorial. | --- | No | No |
| Centurion's seal | Unknown, please submit. | --- | No | Yes |
| Centurion's seal (1) | Unknown, please submit. | --- | No | Yes |
| Centurion's seal (damaged) | Obtained by speaking to Dr. Nabanik twice after completing the Archaeology Tutorial and getting invited to Kharid-et Dig Site. | --- | No | No |
| Ceramic remains | Searching the specimen tray at the at the Digsite east of Varrock. | --- | No | Yes |
| Ceremonial unicorn saddle | Unknown, please submit. | --- | No | Yes |
| Ceremonial unicorn saddle (damaged) | Obtained by excavating Monoceros remains; Obtained by completing Everlight Site Research; Obtained by opening Ancient caskets. | --- | No | Yes |
| Chain of keys | Found within Senntisten. | --- | Yes | Yes |
| Chains | In the northwest most barrel of the northeast room in Ebenezer Scourge's house. | --- | No | No |
| Chains key | Found by searching the reception desk in the caverns under the house. | --- | Yes | No |
| Challenge mystery bag | Given to you by Challenge Mistress Fara if you've collected or used any resources when completing a Daily Challenge. | --- | No | Yes |
| Champion scroll enhancer | Taken from the Motherlode Maw inside the Edimmu Resource Dungeon (requires 115 Dungeoneering and at least level 95 in all skills); Obtained from Wythien in exchange for 10 Crystal motherlode shards or an Unfocused reward enhancer. | 0 gp | No | Yes |
| Champion's scroll (aberrant spectre) | Random drop when killing Aberrant Spectres. | --- | No | Yes |
| Champion's scroll (earth warrior) | Monster drop. | --- | No | Yes |
| Champion's scroll (ghoul) | Monster drop. | --- | No | Yes |
| Champion's scroll (giant) | Monster drop. | --- | No | Yes |
| Champion's scroll (goblin) | Monster drop. | --- | No | Yes |
| Champion's scroll (hobgoblin) | Monster drop. | --- | No | Yes |
| Champion's scroll (imp) | Monster drop. | --- | No | Yes |
| Champion's scroll (jogre) | Monster drop. | --- | No | Yes |
