How the numbers work

This site is card research for collectors. It is not financial advice and it cannot guarantee a PSA grade, but it can help you compare raw prices against graded-card values before you buy.

What the top opportunities chart means

The homepage ranking is not simply “largest PSA 10 price.” A raw card can look exciting and still be a bad grading candidate if PSA 9 is weak, if the listing price is too high, if the PriceCharting match is questionable, or if the card only works when it gems perfectly.

The score favors cards with credible data matches, meaningful PSA 9 or PSA 8 downside support, enough sales volume to suggest liquidity, and strong PSA 10 upside after a realistic single-card grading cost. It penalizes weak matches, high variant risk, and lottery-style spreads where PSA 10 is many multiples above PSA 9.

What “all-in” means

All-in means the raw card price plus an estimated single-card PSA grading cost: $24.99 grading fee plus $9.99 shipping/return allowance, or $34.98 before the raw card itself. It does not use a cheaper bulk-order assumption.

How to use the watchlist

• Start with cards where PSA 9 is still respectable after grading cost.
• Use TCGplayer to compare active raw listings for the exact printing.
• Look for clean, well-centered copies if you are thinking about grading.
• Use PriceCharting and recent eBay sold comps as second opinions on graded values.
• Walk away if the card version, photos, or price do not line up.

How marketplace comps fit into this

We use marketplace activity as a reality check, not just headline price guides. Before acting on any card, compare recent sold comps, active listings, seller photos, and the exact printing so the numbers match the card in front of you.

The simple rule: never trust one number by itself. Check the exact card, compare recent sales, and only grade copies that have the centering, corners, edges, and surface needed to justify the risk.

Why there is search if the watchlist is the product

Search helps answer “do you have this card?” quickly, but the real value is discovery. The watchlist and card pages are designed to surface cards collectors may not have known to check yet.