Jar of swamp
P2PBuy limit: 4·last trade 2h ago
Confidence
Confidence0%
One score blending fill chance, market volume and profit quality.
Fill chance11%
Volume0%
Profit56%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at41,896
Buy fills0%
Sell at59,999
Sell fills0%
Net / item16,904 (40.3%)
Est. profit / 4h67.6K
4 units · 11% fill confidence
Insta-sell
41,895
cheapest buy (full spread)
Insta-buy
60,000
dearest sell (full spread)
Gross margin
18,105
GE tax
1,200
2% per item, max 5M
Net margin
16,905
40.4% ROI
Volatility
40.8%
price noise (1h history)
How to flip the Jar of swamp
The Jar of swamp is a members-only Old School RuneScape item — “This is my Swamp!”. Its Grand Exchange buy limit is 4 per 4 hours. Right now it buys at 41,895 gp and sells at 60,000 gp — a net margin of 16,905 gp (40.4% ROI) after the 2% Grand Exchange tax of 1,200 gp. High alchemy yields 1 gp.
To flip it, place a buy offer near 41,895 gp and a sell offer near 60,000 gp; the spread minus GE tax is your profit. Confidence figures are model estimates from live OSRS Wiki prices, not guarantees — flip responsibly.
Price history
● insta-buy● insta-sell● moving avg
Why this fill score
Trading volume0%
Two-sided liquidity0%
Recent activity31%
Size vs market20%
Why this profit score
Spread persistence40%
No price spike100%
Margin plausibility85%