LOCAL OSRS REFERENCE

Bone in vinegar

Source revision 15186165 · Saved 2026-09-27 · Sources & credits

On this page
Goblin skullBear ribsRam skullUnicorn boneGiant rat boneGiant bat wingWolf boneBat wingRat boneBaby dragon boneOgre ribsJogre boneZogre boneMogre boneMonkey pawDagannoth ribsSnake spineZombie boneWerewolf boneMoss giant boneFire giant boneIce giant ribsTerrorbird wingGhoul boneTroll boneSeagull wingUndead cow ribsExperiment boneRabbit boneBasilisk boneDesert lizard boneCave goblin skullBig frog legVulture wingJackal bone
Bone in vinegar
Released10 April 2006 (Update)
MembersYes
Quest itemRag and Bone Man I
Properties
TradeableNo
EquipableNo
StackableNo
NoteableNo
OptionsEmpty, Drop
ExamineThere is a goblin bone in here.
Values
Value0 coins
AlchemyNot alchemisable
Weight1.36 kg
Advanced data
Item ID7813
LinkMOID

Bone in vinegar is an item that players use during the Rag and Bone Man I and Rag and Bone Man II quests. It is made by using certain one-time drop bones (such as a wolf bone) with a pot of vinegar. Due to the fact that each bone in vinegar contains a different bone, they do not stack in the inventory or bank.

All the bones in vinegar look identical, but the examine text differs for each one. For example:

  • There is a cave goblin skull in here.
  • There is a seagull wing in here.
  • There is a ghoul bone in here.

Take care not to accidentally empty the pot during your quest or when cleaning the bones. You will be left with only the empty pot, forcing you to retrieve the bone all over again.

List of bones

Bone type Examine Unpolished Polished Quest
Goblin skull There is a goblin bone in here. Rag and Bone Man I
Bear ribs There is a bear bone in here. Rag and Bone Man I
Ram skull There is a ram bone in here. Rag and Bone Man I
Unicorn bone There is a unicorn bone in here. Rag and Bone Man I
Giant rat bone There is a giant rat bone in here. Rag and Bone Man I
Giant bat wing There is a giant bat bone in here. Rag and Bone Man I
Monkey paw There is a monkey bone in here. Rag and Bone Man I
Big frog leg There is a big frog bone in here. Rag and Bone Man I
Wolf bone There is a wolf bone in here. Rag and Bone Man II
Bat wing There is a bat bone in here. Rag and Bone Man II
Rat bone There is a rat bone in here. Rag and Bone Man II
Baby dragon bone There is a baby blue dragon bone in here. Rag and Bone Man II
Ogre ribs There is an ogre bone in here. Rag and Bone Man II
Jogre bone There is a jogre bone in here. Rag and Bone Man II
Zogre bone There is a zogre bone in here. Rag and Bone Man II
Mogre bone There is a mogre bone in here. Rag and Bone Man II
Dagannoth ribs There is a Dagannoth bone in here. Rag and Bone Man II
Snake spine There is a snake bone in here. Rag and Bone Man II
Zombie bone There is a zombie bone in here. Rag and Bone Man II
Werewolf bone There is a werewolf bone in here. Rag and Bone Man II
Moss giant bone A Moss Giant's bone Rag and Bone Man II
Fire giant bone There is a fire giant bone in here. Rag and Bone Man II
Ice giant ribs There is an ice giant bone in here. Rag and Bone Man II
Terrorbird wing There is a terrorbird bone in here. Rag and Bone Man II
Ghoul bone There is a ghoul bone in here. Rag and Bone Man II
Troll bone There is a troll bone in here. Rag and Bone Man II
Seagull wing There is a seagull bone in here. Rag and Bone Man II
Undead cow ribs There is an undead cow bone in here. Rag and Bone Man II
Experiment bone There is an experiment bone in here. Rag and Bone Man II
Rabbit bone There is a rabbit bone in here. Rag and Bone Man II
Basilisk bone There is a basilisk bone in here. Rag and Bone Man II
Desert lizard bone There is a desert lizard bone in here. Rag and Bone Man II
Cave goblin skull There is a cave goblin bone in here. Rag and Bone Man II
Vulture wing There is a vulture bone in here. Rag and Bone Man II
Jackal bone There is a jackal bone in here. Rag and Bone Man II

Changes

Date Changes
18 April 2006
(Update)

The dagannoth ribs' examine was changed from "There is a dagannoth bone in here." to "There is a Dagannoth bone in here."

Trivia

  • The moss giant bone variant of this item is unlike all the others, weighing 0.97kg and having the examine text A Moss Giant's bone. The rest all weigh 1.36kg and when examined read There is a [monster] bone in here.
  • Of the 35 bones that can be added to vinegar, 9 of them weigh a miniscule 3 grams, with the other 26 weighing 0.97kg. These 9 are goblin skull, bear ribs, ram skull, unicorn bone, giant rat bone, monkey paw, rat bone, moss giant bone, and jackal bone.
  • Subtracting the weight of an empty pot (0.453kg) from the weight of a bone in vinegar should result in the weight of the bone itself plus the weight of the vinegar, yet in most cases the result is less than the weight of just the bone. In other words,
pot+bone+vinegar−pot=bone+vinegar<bone
To resolve this apparent contradiction, one must assume that the bones are partially dissolved and converted to gas that has escaped the pot. In real life, calcium carbonate in bones would indeed react with acetic acid to produce COA2 and "rubbery" bone remnants.

Sources & credits

“Bone in vinegar” by Old School RuneScape Wiki contributors, revision 15186165. Text adapted under CC BY-NC-SA 3.0; adapted text is shared under the same license. Formatting and navigation changed; Wiki scripts and editing controls omitted. Game imagery © Jagex Ltd. Imported image-file descriptions retain their own credits and licensing statements.

Original source address: https://oldschool.runescape.wiki/w/Bone_in_vinegar?oldid=15186165

This saved page may differ from the current game. Interactive Wiki tools are not reproduced.

About this library and media credits

Game icons © Jagex Ltd, via the OSRS Wiki. Interface icons by Lucide.