Tuna potato price in OSRS — live Grand Exchange data

About Tuna potato

In game it is examined as “A baked potato with tuna and sweetcorn.” Tuna potato is members-only, so a membership is needed to trade or use it. The base game value is 113 gp, which is what shops price from rather than what players pay.

Tuna potato buy limit

The Grand Exchange lets one account buy 13,000 every 4 hours. That is a generous limit, so the market rather than the limit is usually what caps a position here. Filling it once costs about 18,447,000 gp at the 1,419 gp price recorded on 11 October 2026. The limit is per account and resets on a rolling 4-hour timer.

GE tax on Tuna potato

Selling at 1,419 gp costs 28 gp in tax — 2%, rounded down, taken from the seller. A flip has to clear that before it makes anything, and it is the number most margin calculators leave out.

High alching Tuna potato

High alchemy turns one Tuna potato into 67 gp. That is less than the 142 gp nature rune the cast costs, so alching Tuna potato always loses money.

How much Tuna potato trades

Tuna potato sees about 7.0K trades a day, which makes it moderately traded — an order may take a while to fill, so price it toward the middle. That is less than twice the 13,000 buy limit, so a handful of buyers can take a whole day of supply.

Tuna potato FAQ

How much is Tuna potato in OSRS? Tuna potato is 1,419 gp on the Grand Exchange as of 11 October 2026, with an insta-sell of 1,385 gp. The chart above is live.

What is the buy limit for Tuna potato? 13,000 every 4 hours.

Can you high alch Tuna potato for profit? No — the alch value is 67 gp and the nature rune alone costs 142 gp.

Do you need members for Tuna potato? Yes, Tuna potato is members-only.