Thewirtschaft Grand Exchange was closed on February 23, 2011, as part of the retirement of RuneScape's Wynn development team. However, Old School RuneScape retained the game's economic system, including the Grand Exchange.

The Grand Exchange in Old School RuneScape (OSRS) serves as the primary market for players to buy and sell items. It was re-introduced with the launch of OSRS in 2013, bringing back the convenience and efficiency of trading between thousands of players in one central system.

Understanding the Old School RuneScape Grand Exchange
The Grand Exchange in OSRS follows the same principle as its previous iteration. It's an in-game system that allows players to buy and sell items without interacting with other players directly. Unlike traditional trading methods, the Grand Exchange makes transactions more accessible and efficient.

To use the Grand Exchange in OSRS, players need to travel to the market world (world 338). Here, they can access the Grand Exchange by speaking to a Grand Exchange Clerk or using the grand exchange pinned teleport (if the Achievement Diary is completed).
Offering Items for Sale

To sell an item on the Grand Exchange, players can follow these steps:
- Deposit the item(s) into the Grand Exchange vault.
- Set a price per item and specify the number of items they want to sell.
- Click "Offer" to add the item to their Grand Exchange offer.
Once an offer is placed, other players can buy the item at the specified price. The seller will receive the offered amount in their bank when the sale is complete.

Buying Items on the Grand Exchange
Buying items on the Grand Exchange involves searching for the desired item, checking available offers (including their quantity and price), and placing a bid on the desired offer(s).
Bidding works on a first-come, first-served basis. If a bid matches the seller's offer, the purchase is made instantly, and the buyer will receive the item(s) in their bank. If the seller has already received the maximum number of bids, the offer will be removed from the market.

The Return of the One of the most anticipated features brought back by OSRS was pickpocketing. Originally removed in 2012, pickpocketing returned in 2014, accompanied by a new skill called Thieving.








Pickpocketing is now a sub-skill of Thieving, allowing players to steal items from NPCs rather than only receiving coins. This addition brought back memories of the classic RuneScape experience, offering more depth and variety to the game's skill training.
Manta Ray Fishing Spot
The Korteq Manta Ray fishing spot is one of the best locations for players to catch manta rays, requiring 78 Fishing and a Harpoon to access. It's situated in Draynor Sewers, offering a comfortable and popular alternative to other manta ray fishing spots like the Fishing Guild.
Catching manta rays at Korteq requires a total of 120,000 experience in Fishing and grants 110 experience per catch. Moreover, players can collect up to 20 manta rays per day, with a potential high-quality catch granting an additional 5,000 experience.
Manta Rays in Old School RuneScape
Manta rays are a type of fish caught through Fishing in OSRS, requiring a Fishing level of 65 or higher. They are commonly used in various cooking and making methods, particularly when attempting to catch monsters with higher-level Fish requirements, such as manta rays and sharks.
Manta rays can be sold at the Grand Exchange for a profit, making them an attractive option for players looking to train Fishing and make money simultaneously. Additionally, catching manta rays can contribute to the completion of certain quests and achievements, such as the Fishing Trail and the Daily Challenges.
Maintaining the popularity and balance of OSRS's Grand Exchange and various in-game activities, like fishing for manta rays, remains an essential focus for the game's developers. With regular updates and player engagement, the future of Old School RuneScape continues to look bright, attracting both nostalgic and new players alike.