Grubby key
“It looks like the key to a chest (Used to open the grubby chest in Forthos Dungeon).”
MembersTradeable (not for Ironmen)High alch 19 gp
Sources from the OSRS Wiki's drop, shop and recipe data (CC BY-NC-SA 3.0), checked 2026-10-09. Item sprite © Jagex.
As an Ironman: dropped by Baby red dragon (level 48).
Monster drops
| Dropped by | Level | Quantity | Rarity |
|---|---|---|---|
| Sarachnis | 318 | 1 | 1/15 |
| Red dragon | 152 | 1 | 1/50 |
| Undead Druid | 105 | 1 | 1/75 |
| Baby red dragonEasiest | 48 | 1 | 1/80 |
| Temple Spider | 75 | 1 | 1/100 |
Best rates first, plus the lowest-level monsters that drop it.
Other sources
Minigames, reward chests, clues, skilling and other non-combat sources.