// Collectible Value Tools

What's It Really Worth?

For graded cards, coins, minerals, classic autos, watches — anything collectable. Value isn't a formula; it's recent sales. These tools turn real comps into a fair estimate, then run the money decisions around it.

Estimate value from recent sales

Enter the most recent sold prices you can find (real sales, not asking prices). More comps = better estimate.

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Fair estimate (median)
Average
Range seen
Find sold comps on eBay (filter “Sold items”), 130Point or PSA Auction Prices for cards, Heritage/GreatCollections for coins, or recent auction results. Median is usually the fairest single number.

Is it worth grading?

Mostly for cards & coins. Compare the raw value to the likely graded value, minus what grading costs.

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Net gain from grading
Graded value needed to break even
Grading usually pays off only on higher-value items and high grades — and only if the card/coin is genuinely clean. A low grade can be worth less than raw.

Your real profit & return

What you actually made after costs and selling fees.

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Net profit
Return (ROI)
Per year (annualized)
ROI is profit ÷ what you put in. Annualized shows the yearly rate — useful for comparing a collectible to other investments.

What you actually pocket

Marketplaces and auction houses take a cut — see your real take-home before you sell.

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Fees & costs taken
You pocket
Rough guide: eBay ≈ 13% + payment fees; auction houses often add 10–25% buyer’s premium plus seller fees. Always check the current rate before listing.

How fast it's appreciating

For autos, cards, coins, minerals, watches — total and yearly growth.

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Total change
Per year (annualized)
Gain / loss
Annualized growth lets you compare a collectible fairly against stocks, savings, or another piece.

Estimates only. This tool does not pull live market prices — you enter the comps. A collectible is worth whatever a real buyer actually pays, which varies by condition, grade, authenticity, and timing. Not appraisal, investment, or financial advice — for high-value pieces, get a professional appraisal and verify authenticity.

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