How to flip Snape grass seed in OSRS

Flipping Snape grass seed on the Old School RuneScape Grand Exchange currently makes about 127 gp profit per item after the 2% GE tax: buy near 8,853 gp (the instant-sell price) and re-list near 9,163 gp (the instant-buy price).

• Buy at (instant-sell): 8,853 gp
• Sell at (instant-buy): 9,163 gp
• Margin after 2% tax: 127 gp (1.43% ROI)
• Buy limit per 4 hours: 200
• 24h volume: 131,316 (extremely liquid)
• Max profit per limit cycle: 25,400 gp on 1,770,600 gp of capital

The flip, step by step

1. Place a buy offer at or just above 8,853 gp (the current instant-sell price).
2. Wait for the fill. Snape grass seed is extremely liquid right now, so offers at fair prices typically fill within minutes.
3. Re-list at or just below 9,163 gp (the current instant-buy price).
4. The GE takes 183 gp tax (2%) per item when it sells, leaving 127 gp profit each.
5. Repeat up to the buy limit (200 per 4 hours), a full cycle is 25,400 gp on 1,770,600 gp of capital.

Margins move constantly. Re-check the live Snape grass seed numbers and price chart on GrandExchange.com right before committing.