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Heavy ballista — live GE price & flip margin
Heavy ballista is currently insta-buying for 990,486 gp and insta-selling for 955,390 gp on the Grand Exchange. Put in a buy offer at 955,391 gp and a sell offer at 990,485 gp — the offers most likely to fill first — and you'd clear roughly +15,285 gp per item after the 2% GE tax (19,809 gp on that sale), a 1.60% return. About 20 traded on the slower side in the last hour, and the buy limit is 8 every four hours. Numbers refresh every minute from the OSRS Wiki real-time price API.
| Insta-buy (what impatient buyers pay) | 990,486 gp |
| Insta-sell (what impatient sellers get) | 955,390 gp |
| Suggested buy offer | 955,391 gp |
| Suggested sell offer | 990,485 gp |
| GE tax at that sell price | 19,809 gp |
| Approx. margin after tax | +15,285 gp |
| ROI | 1.60% |
| Volume (slower side, last hour) | 20 |
| Buy limit (per 4 hours) | 8 |
| High alch value | 570,000 gp |
| Last trade seen | 2m ago |
Flippy’s flip history for this item
Every time Flippy has called this item as a flip, and how each call actually played out against the live market — re-priced hourly for 24 hours after posting. Realized ROI assumes you bought at the posted buy price and exited at that checkpoint’s market price, after GE tax. Full methodology on the track record page.
| Posted | Item | Risk | Buy → sell | Projected ROI | 1h | 6h | 12h | 24h | Proof |
|---|---|---|---|---|---|---|---|---|---|
| Jul 28, 02:15 AM | Heavy ballista | HIGH | 969.3k → 1.02m | 3.03% | +1.88% | +2.89% | +2.16% | +2.53% | announcement ↗ |
About Heavy ballista
A powerful weapon forged from the wreckage of an airship. Members-only item. Item ID 19481. High alch: 570,000 gp. Work out the exact tax on any sale with the GE tax calculator, or compare margins across every item on the live price tracker.
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