Tropical Tidal Wave (Worlds 10) [Staff] HGSS18 · HGSS Promos

Beating the market, or just riding it?

Not enough trading to say

It is outside the cards we analyse (usually because it is too cheap or too new), so it is not compared with the market.

Describes the last 2 months, not what happens next. Not investment advice.

Is this card interesting right now?

Not analysed

This card is outside the analysis universe, so no score, trend or forecast has been worked out for it. Its recorded price history is shown above; only the scoring is absent.

Why is it interesting?

No score to explain

It has no interest score, so there is no ranking to break down.

Is it becoming more popular?

Not enough history

We do not have enough price observations for this card to compare it with the market.

Is it expensive or cheap?

$1,400 - expensive for its set

At $1,400 it is one of the priciest cards in its set - number 1 of 38 by price. It is among the most expensive Promo cards we track.

What makes this card unusual?

The most valuable card in its set

Promo is a widely printed rarity - 4,015 tracked cards share it. It is the single most expensive card of the 38 we track in this set. The set is about 17 years old, so surviving copies in good condition get scarcer over time.

Could you actually buy or sell it?

Unknown

Not enough observations to judge.

How does the grading fee compare?

Small fee versus raw price

A roughly $22.00 grading fee is 2% of the $1,400 raw price. Raw price plus fee comes to about $1,422, before shipping, insurance or selling costs. That is a cost comparison, not an estimate of a graded copy's value. We track raw ungraded prices only - no graded sales and no population data. We cannot assess this copy's condition or tell you what a PSA 10 is worth. Check condition and comparable graded sales before deciding whether grading would pay off.