> For the complete documentation index, see [llms.txt](https://docs.degendogs.club/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.degendogs.club/basics/secondary-sales.md).

# Secondary Sales

Degen Dogs are ERC721 tokens, and can be traded on any marketplace that supports ERC721s on the Base network.

### Degen Dogs Club on OpenSea

OpenSea is an NFT marketplace for NFT collections on Base Chain:

<https://opensea.io/collection/degen-dogs-club>