> For the complete documentation index, see [llms.txt](https://graded.gitbook.io/graded-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://graded.gitbook.io/graded-docs/features/marketplace.md).

# Marketplace

The marketplace shows every graded collectible on the platform. Browse, search, filter, buy listed cards, or make offers and propose trades on unlisted ones.

#### Cards come from four sources right now:

**Graded** - Cards listed by people in person, or tokenized by us as a platform. We accept any graded slab. 

**Collector Crypt** — PSA, BGS, CGC, and SGC graded cards on Solana. Pokémon, sports, TCG.

**Phygitals** — Physical collectibles with NFT authentication on Solana.

**Courtyard** — Graded cards on Polygon.

Filter by collection using the tabs at the top.

#### Listed vs Unlisted

Listed cards have a price and can be bought directly. Unlisted cards are held by collectors and aren't currently for sale — but you can view the owner's profile, message them, or propose a trade.

#### Search & Sort

Search by card name, player, set, or year. Sort by recently added, recently listed, price high to low, or price low to high.<br>

#### Card Details

Tap any card to see the full detail page — image, grading info, price, currency, insured value, owner, and FMV from the pricing engine. From there you can buy (if listed), message the owner, view their profile, or propose a trade.

#### Buying

Listed cards are purchased through the integrated marketplaces (Tensor, Magic Eden, Courtyard). Tap buy, select which wallet to pay from, and confirm. Supports SOL, USDC, and WETH depending on the chain.