A thick, foul-smelling, tar-like substance with a green tinge.
9 gp
Updated 51m ago
Guam tar is currently trading at 9 gp on the Grand Exchange and is down 35.7% over the last 24 hours. Current instant-buy and instant-sell prices are 7 gp and 11 gp.
Category: other · Members only · View on OSRS Wiki
🔔 many users are watching this item
Guam Tar is a members-only item on the OSRS Grand Exchange in the other category.
In-game examine text: "A thick, foul-smelling, tar-like substance with a green tinge."
It has a Grand Exchange buy limit of 7,000 every four hours, a high alchemy value of 1 gp, and item ID 10142.
Margin: 4 gp per flip
Volume: 512,566 trades / 24h
Buy limit: 7000 every 4 hours
Max profit/cycle: 28.0k gp
Verdict: High margin with healthy liquidity
Guam Tar shows an active flip setup with a margin of +4 gp and 512,566 trades over the last 24 hours.
At the buy limit of 7,000 every four hours, max profit per cycle is about 28.0k gp — high margin with healthy liquidity.
| Time | Buy avg | Buy vol | Sell avg | Sell vol | Margin |
|---|---|---|---|---|---|
| 52m ago(8/5/2026) | — | – | 11 | 1283 | – |
| 1h ago(8/5/2026) | — | – | 9 | 45 | – |
| 2h ago(8/5/2026) | — | – | 11 | 200 | – |
| 2h ago(8/5/2026) | 7 |
Set a price alert
Get notified when this item hits your target.
| 135 |
| — |
| – |
| – |
| 2h ago(8/5/2026) | 14 | 4770 | — | – | – |
| 3h ago(8/5/2026) | 14 | 2760 | — | – | – |
| 3h ago(8/5/2026) | — | – | 20 | 20 | – |
| 3h ago(8/5/2026) | — | – | 20 | 10 | – |
| 4h ago(8/5/2026) | 14 | 4000 | 15 | 278 | 1 |
| 4h ago(8/5/2026) | 14 | 30 | — | – | – |
| 4h ago(8/5/2026) | — | – | 9 | 8880 | – |
| 5h ago(8/5/2026) | 8 | 1275 | — | – | – |
Lizardman fang
8 gp