Usage guide
How to estimate Pokémon card collection value with Lunidex
A fact-first guide to the value signals available in Lunidex, with a clear boundary between upstream estimates, a private sealed portfolio, and a professional appraisal.
Short answer
Lunidex can show conditional card price fields and collection estimates when upstream TCGdex data is available. Its account-backed sealed portfolio can record purchases, sales, value, profit or loss, ROI, and source timestamps using the configured Cardmarket catalogue and price-guide data. These signals help organize a collection; they are not a guaranteed market valuation or appraisal.
What this guide covers
This guide covers ordinary card estimates in /tcg/collection and the private sealed-product portfolio in /tcg/sealed. The public guide is readable without an account, while personal portfolio records require the configured account and synchronization service.
What each value signal actually means
These distinctions keep a useful collection estimate separate from claims Lunidex cannot verify.
| Criterion | Lunidex |
|---|---|
| Ordinary card estimate | A visible estimate based on upstream TCGdex price fields when the card record supplies them. |
| Sealed portfolio | Private account-backed records for supported sealed products, purchases, sales, value, profit or loss, and ROI. |
| Price history | Snapshots for supported card IDs or synced sealed data when the configured source path has history; not a universal market timeline. |
| Source and freshness | Cardmarket catalogue and price-guide imports expose source context and timestamps; upstream updates can change coverage and numbers. |
| Market limits | No authentication, condition grading, liquidity guarantee, appraisal, or transaction checkout is provided by Lunidex. |
How to use these features
- 01
Open a card or set in the public TCG catalog and check whether the upstream card record includes the price fields needed for an estimate.
- 02
Use the collection workspace to review owned cards, missing cards, set progress, and the visible conditional estimate when price data is supplied.
- 03
Sign in before using /tcg/sealed to record sealed-product purchases, sales, cost basis, value, profit or loss, and ROI in your private portfolio.
- 04
Read the source and timestamp alongside any number, then compare important decisions with the current marketplace listing and product condition instead of treating the estimate as an appraisal.
Boundaries and practical limits
Coverage, freshness, currency, product matching, condition, language, seller context, and upstream availability can change. Price history exists only where the supported data path has snapshots. Lunidex does not authenticate a card, guarantee liquidity, or provide financial or appraisal advice.
Questions about this feature family
Does Lunidex estimate the value of my Pokémon card collection?
It can display card price fields and a visible collection estimate when TCGdex supplies the underlying data. The result is conditional on that upstream data and is not a guaranteed market valuation.
Can I track sealed Pokémon products and ROI in Lunidex?
The private sealed portfolio can record supported products, purchases, sales, value, profit or loss, and ROI when the account-backed service is available. Open /tcg/sealed after signing in to use that workspace.
Does Lunidex provide a Pokémon card price history?
Price-history snapshots are available for supported card IDs through the configured data path. Availability and freshness are not universal, so the source timestamp and current marketplace context still matter.
Is a Lunidex collection value an appraisal?
No. It is a source-backed estimate or portfolio calculation. It does not authenticate condition, guarantee a sale price, replace a professional appraisal, or promise that every card has current market data.
Sources and update date
Checked against Lunidex source and public routes on Sep 21, 2026.