# Marketplace ### **NFT BUY/SELL system** * You may Sell Avatars, Machines, Dolls, Lands and Decorations by setting your own price in JOY Token. * You may Buy Avatars, Machines, Dolls, Lands and Decorations that are listed by others in the marketplace. * Auction system is also available where buyers and sellers may offer certain price over a period of time. * There will be a trading fee of n%, which will be accumulated in the Treasury Pool Further updates TBC --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://whitepaper.drawshop.io/in-game/systems/marketplace.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.