Black shield (h1)
F2PBuy limit: 70·last trade 42m ago
Confidence
Will it fill?20%
Will it profit?48%
Joint confidence10%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at10,840
Buy fills11%
Sell at11,160
Sell fills0%
Net / item97 (0.9%)
Est. profit / 4h6.8K
70 units · round-trip fill 0%
Insta-sell
3,000
cheapest buy (full spread)
Insta-buy
19,000
dearest sell (full spread)
Gross margin
16,000
GE tax
380
2% per item, max 5M
Net margin
15,620
520.7% ROI
Volatility
100.1%
price noise (1h history)
How to flip the Black shield (h1)
The Black shield (h1) is a free-to-play Old School RuneScape item — “A shield with a heraldic design”. Its Grand Exchange buy limit is 70 per 4 hours. Right now it buys at 3,000 gp and sells at 19,000 gp — a net margin of 15,620 gp (520.7% ROI) after the 2% Grand Exchange tax of 380 gp. High alchemy yields 979 gp.
To flip it, place a buy offer near 3,000 gp and a sell offer near 19,000 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 volume15%
Two-sided liquidity0%
Recent activity71%
Size vs market1%
Why this profit score
Spread persistence40%
No price spike100%
Margin plausibility0%