Mixing raw and graded cards
A PSA, BGS, or CGC slab is a different product from a raw card. Track the grade separately.
Price snapshots are not universal prices
Pokemon TCG prices move because supply, condition, language, seller reputation, grading, regional demand, and recent sales all move independently. A trend price is a useful signal, but it is not a guarantee that a specific copy is worth that number.
The safer workflow is to open the reference card, confirm identity, then compare market snapshots. Use the TCG hub and collector workflow before comparing value.
Signals to record before comparing value
- Exact card identity: set id, collector number, card name, and rarity.
- Finish and variant: holo, reverse holo, stamped, promo, first edition, or special art.
- Language and region: English, Japanese, French, German, Italian, Spanish, or other print markets.
- Condition: raw damaged, played, excellent, near mint, or graded with cert details.
- Currency and marketplace: EUR, USD, GBP, Cardmarket-style trend, seller listing, or sold comp.
- Availability: in stock, out of stock, preorder, sealed, single, or marketplace-only.
Common pricing mistakes
Comparing different languages
Japanese, English, and European-language prints can behave differently in both supply and demand.
Ignoring stock status
An old listing and an available offer are not the same signal. Availability changes the interpretation.