Mint Condition — Marketplace Grade

Grade raw collectible single cards from listing photos. Mint Condition AI pre-grade.

Mint Condition — Marketplace Grade Check a raw trading card before you buy. Marketplace Grade runs Mint Condition’s AI pre-grade on the seller’s listing photos and compares the result to the listing price — right from a Chrome side panel while you’re on the item page. How it works 1) Open a listing page for a raw single (not a slab or multi-card lot). 2) Open the Mint Condition side panel and sign in with your Mint Condition account. 3) Pick front and back photos from the seller’s gallery. 4) Confirm the card (name, set, number) — we prefill hints from the listing, but you verify from the photos. 5) Tap Grade (uses 1 credit) and see the pre-grade, subgrades, and market estimate vs the listing ask. What you get 1) AI pre-grade and subgrades (centering, corners, edges, surface) 2) Market estimate compared to the listing price (item price only — no shipping/tax/fees) 3) Results saved to your Mint Condition Vault under Marketplace Grades Important Not an official grade from PSA, BGS, SGC, or any third party. Results are from seller photos, not a slab scan. Not buy/sell advice — for your own research only. Requires a Mint Condition account and available credits (same as the website). Slabbed and multi-card lot listings are blocked. Privacy Listing photos you select are used only to run your grade, kept for about 24 hours, then deleted. They are not used to train our AI models. See our Privacy Policy: https://mintconditiongrading.com/privacy Support: https://mintconditiongrading.com/support