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Name   |
Location |
Market price |
Quest | Members Only |
| Kratonite dagger | Player made (See Notes Section); monster drop. | 0 gp | No | No |
| Kratonite chainbody | Monster drop; player made (See Notes Section). | 0 gp | No | No |
| Kratonite boots | Monster drop; player made (See Notes Section). | 0 gp | No | No |
| Kratonite battleaxe | Player made (See Notes Section); monster drop. | 0 gp | No | No |
| Kratonite bar | Player made (See Notes Section). | 0 gp | No | No |
| Kratonite arrows | Monster drop; bought from the Smuggler; player made (See Notes Section). | 0 gp | No | No |
| Kratonite arrowheads | Player made (See Notes Section). | 0 gp | No | Yes |
| Kratonite 2h sword | Monster drop; player made (See Notes Section). | 0 gp | No | No |
| Krandorian seed | Pickpocketed from Master Farmers, dropped by farmers, stolen from seed stall, purchased from Olivia at Draynor Village marketplace, or bought in Vinesweeper. | 175 gp | No | Yes |
| Krandorian hops | Grown in a hops patch, requires level 21 farming. | 3,921 gp | No | Yes |
| Korasi's sword | Reward from completing The Void Stares Back quest.
If lost during The Void Stares Back, it can be re-obtained by speaking to either Commander Korasi or Jessika, depending on which NPC was saved during the quest. After the quest it can be re-purchased from Commodore Tyr for 500,000 coins. When lost upon death, the sword turns into 245,000 coins. | --- | Yes | Yes |
| Korasi memory half | Two locations, see notes. | --- | Yes | Yes |
| Korasi memory | Created by combining 2 memory halves. | --- | Yes | Yes |
| Kopis dagger (damaged) | Obtained by excavating Icyene weapon rack; Obtained by completing Everlight Site Research; Obtained by opening Ancient caskets. | --- | No | Yes |
| Kopis dagger | Unknown, please submit. | --- | No | Yes |
| Kontos lance (damaged) | Obtained by excavating Optimatoi debris; Obtained by completing Everlight Site Research; Obtained by opening Ancient caskets. | --- | No | Yes |
| Kontos lance | Unknown, please submit. | --- | No | Yes |
| Kodama orokami mask | From looting a Bundling orokami or looting a Bundling orokami jar. | 159.8k gp | No | Yes |
| Knowledge of Ice Mountain | Received from Nurmof. | --- | No | No |
| Knot skipping ticket (u) | Bought from Zaida's Treasure Trail Points shop. | --- | No | Yes |
| Knot skipping ticket | Possible reward from a Treasure trail Reward Casket. | 591.9k gp | No | Yes |
| Knight's notes | Obtained from the Knight outside the God Wars Dungeon. | --- | No | Yes |
| Knight's helmet filled with gunpowder and a fuse | Player Made (See Notes). | --- | Yes | Yes |
| Knight's helmet filled with gunpowder | Player Made (See Notes). | --- | Yes | Yes |
| Knight's helmet | Found by searching the suit of armor. | --- | Yes | Yes |
| Knife | Respawns southeast outside Lumbridge Castle walls (must go around the back), Lumbridge Castle basement, tabletop in Karamja general store, (members) tabletop in cook's house in Catherby, (members) house in Seers' Village and 2nd floor of the general store in Varrock. Monster drop and Bought from general stores. | 378 gp | No | No |
| Klank's gauntlets | Given to you by Klank on the third floor of the Underground Pass dungeon. | --- | Yes | Yes |
| Kitchen knife | Bought from Culinaromancer's Chest. | 40.0k gp | No | Yes |
| Kingly impling jar | The result of successfully catching a Kingly Impling. | 294.2k gp | No | Yes |
| King's message | Received from King Lathas' messenger. | --- | Yes | No |
| King worm | Respawns at the Tree Gnome Stronghold Swamp and South end of Taverley. Stolen from gnomes (requires 75 Thieving and yields 198.5 XP). | 1,377 gp | No | Yes |
| King black dragon scale | Monster drop. | --- | No | No |
| Kinetic cyclone | This can be created at your Invention workbench. | --- | No | Yes |
| Kindling | Given to you by the Oneiromancer during the Lunar Diplomacy quest. | --- | Yes | Yes |
| Killerwatt energy | Obtained from Buzz; Monster drop. | --- | Yes | Yes |
| Killers' print | Made by comparing the suspect's fingerprint with the Unknown print. | --- | Yes | Yes |
| Kilaya (damaged) | Obtained by excavating Dragonkin reliquary; Obtained by completing Orthen Dig Site Site Research; Obtained by opening Ancient caskets. | --- | No | Yes |
| Kilaya | Unknown, please submit. | --- | No | Yes |
| Khopesh of Tumeken | Player Made (See Notes). | 58.3m gp | No | Yes |
| Khopesh of the Kharidian | Dropped by monsters in the Sophanem slayer dungeon and in chest from Shifting tombs. | 869.6k gp | No | Yes |
| Khopesh of Elidinis | Player Made (See Notes). | 105.0m gp | No | Yes |
| Khazard helmet | Respawns on an armor stand in most North-Eastern house of Fight Arena. | --- | Yes | Yes |
| Khazard cell keys | Stolen from a lazy Khazard guard after giving him a Khali brew. | --- | Yes | Yes |
| Khazard armour | Spawns On an armor stand in most northeastern house of Fight Arena. | --- | Yes | Yes |
| Kharyrll teleport | Player Made (See Notes). | 2,332 gp | No | Yes |
| Kharshai's memory (book) | Is given to you after you give Kharshai's memory to Kharshai. | --- | Yes | Yes |
| Kharshai's memory | Collected using a fully-charged Engrammeter in Kharshai's dungeon beneath the Rellekka helmet shop. See the miniquest guide for directions. | --- | Yes | Yes |
| Kharshai's journal | Received from Zaros as a quest reward. | --- | Yes | Yes |
| Kharid-ib | Found inside of the Heavy weight. | --- | Yes | Yes |
| Khali brew | Bought from the Khazard barman. | --- | Yes | Yes |
| Kgp id card | Given to you by Noodle on the Iceberg in exchange for a Swamp tar and 5 Feathers. | --- | Yes | Yes |
| Kgp agent | Obtained by successfully capturing penguins at the Penguin Hunter area. | --- | No | Yes |
| Keys | Given to you by Ali the Operator in Pollnivneach. | --- | Yes | Yes |
| Keyprint | Player made. (See notes section) | 0 gp | No | No |
| Keyblade | Made by using a knife on the whetstone in the building just west of Seers bank, after reading the Notched book. | 0 gp | No | Yes |
| Key token | This item can be obtained as a drop from various monsters, skilling activites that also provide Shattered heart strange rocks, and specified Distractions & Diversions. | --- | No | No |
| Key to the Crossing | Monster drop. | 612.3k gp | No | Yes |
| Key mould (Hero's Welcome) | Player made (see notes). | --- | No | Yes |
| Key mould | Player made (See Notes Section). | --- | Yes | Yes |
| Key instructions | Found within Senntisten. | --- | Yes | Yes |
| Key Block Labelled 6 | During The Void Stares Back, found in a crate at the start of the puzzle rooms. | --- | Yes | Yes |
| Key Block Labelled 5 | During The Void Stares Back, found in a crate at the start of the puzzle rooms. | --- | Yes | Yes |
| Key Block Labelled 4 | During The Void Stares Back, found in a crate at the start of the puzzle rooms. | --- | Yes | Yes |
| Key Block Labelled 3 | During The Void Stares Back, found in a crate at the start of the puzzle rooms. | --- | Yes | Yes |
| Key Block Labelled 2 | During The Void Stares Back, found in a crate at the start of the puzzle rooms. | --- | Yes | Yes |
| Key (Witch's House) | Checking the fountain in Witch's garden in Taverley. | --- | Yes | Yes |
| Key (treasure trail) | Monster drop. (Usually a clue tells you to go kill a guard or a chicken). | 0 gp | No | Yes |
| Key (The Elemental Workshop II) | By searching the machinery in the Water elemental section of the Elemental Workshop dungeon. | --- | Yes | Yes |
| Key (Olaf's Quest) | Dropped by Skeleton fremenniks. | --- | Yes | Yes |
| Key (Lost Tribe) | Pickpocketed from Sigmund. | --- | Yes | Yes |
| Key (Biohazard) | Kill a Mourner in the northeast building of plague city area. | --- | Yes | Yes |
| Kettle (empty) | Shelves (Wooden shelves 1 and better) in your house. | --- | No | Yes |
| Kethsian key | Found using the Strange device and the code letters from the Tetrahedrons(1,2,3,& 4). | --- | Yes | Yes |
| Kethsi ring | A Kethsi ring is a rare drop from rune dragons and elite rune dragons. | --- | No | Yes |
| Kethsi outfit scroll | this item is a rare drop from elite rune dragons that can be used to unlock a piece of the Kethsi outfit override. | --- | No | Yes |
