Pokespective
Grass Energy (2024) 009 Professor Program Promos Pokémon card

Promo

Grass Energy (2024) 009 · Professor Program Promos

No reliable market price (asking prices far above recent sales)

Last recorded $6.10 — asking prices far above recent sales

Listing context limited

TCGplayer listings · Snapshot Oct 1, 2026

The listed median is more than three times the recent-sales market price. That gap can reflect a thin market or unrealistic asks.

USD · across conditions · before shipping. Asking prices are not completed sales; listing and seller counts are not supplied.

Asking prices over the past 90 days
Listed median / Market price$5.00$6.00$7.00$8.00Jul 4, 2026 · Market price $5.21Jul 5, 2026 · Market price $5.21Jul 6, 2026 · Market price $5.20Jul 7, 2026 · Market price $5.20Jul 8, 2026 · Market price $5.20Jul 9, 2026 · Market price $5.20Jul 10, 2026 · Market price $5.20Jul 11, 2026 · Market price $5.20Jul 12, 2026 · Market price $5.20Jul 13, 2026 · Market price $5.20Jul 14, 2026 · Market price $5.20Jul 15, 2026 · Market price $5.20Jul 16, 2026 · Market price $5.14Jul 17, 2026 · Market price $5.14Jul 18, 2026 · Market price $5.14Jul 19, 2026 · Market price $5.14Jul 20, 2026 · Market price $5.14Jul 21, 2026 · Market price $5.08Jul 22, 2026 · Market price $5.08Jul 23, 2026 · Market price $5.08Jul 24, 2026 · Market price $5.08Jul 25, 2026 · Market price $5.08Jul 26, 2026 · Market price $5.19Jul 27, 2026 · Market price $5.19Jul 28, 2026 · Market price $5.19Jul 29, 2026 · Market price $5.19Jul 30, 2026 · Market price $5.19Jul 31, 2026 · Market price $5.19Aug 1, 2026 · Market price $5.19Aug 2, 2026 · Market price $5.28Aug 3, 2026 · Market price $5.28Aug 4, 2026 · Market price $5.28Aug 5, 2026 · Market price $5.37Aug 6, 2026 · Market price $5.37Aug 7, 2026 · Market price $5.37Aug 8, 2026 · Market price $5.44Aug 9, 2026 · Market price $5.44Aug 10, 2026 · Market price $5.44Aug 11, 2026 · Market price $5.44Aug 12, 2026 · Market price $5.44Aug 13, 2026 · Market price $5.44Jul 4, 2026 · Listed median $7.90Jul 5, 2026 · Listed median $6.61Jul 6, 2026 · Listed median $5.10Jul 7, 2026 · Listed median $6.56Jul 8, 2026 · Listed median $6.56Jul 9, 2026 · Listed median $6.56Jul 10, 2026 · Listed median $6.56Jul 11, 2026 · Listed median $6.99Jul 12, 2026 · Listed median $6.99Jul 13, 2026 · Listed median $6.99Jul 14, 2026 · Listed median $6.99Jul 15, 2026 · Listed median $6.99Jul 16, 2026 · Listed median $6.99Jul 17, 2026 · Listed median $6.99Jul 18, 2026 · Listed median $6.99Jul 19, 2026 · Listed median $6.99Jul 20, 2026 · Listed median $6.99Jul 21, 2026 · Listed median $6.70Jul 22, 2026 · Listed median $6.70Jul 23, 2026 · Listed median $6.70Jul 24, 2026 · Listed median $6.99Jul 25, 2026 · Listed median $6.99Jul 26, 2026 · Listed median $6.99Jul 27, 2026 · Listed median $6.99Jul 28, 2026 · Listed median $6.99Jul 29, 2026 · Listed median $7.45Jul 30, 2026 · Listed median $7.45Jul 31, 2026 · Listed median $7.45Aug 1, 2026 · Listed median $7.45Aug 2, 2026 · Listed median $6.99Aug 3, 2026 · Listed median $6.99Aug 4, 2026 · Listed median $6.99Aug 5, 2026 · Listed median $6.99Aug 6, 2026 · Listed median $6.99Aug 7, 2026 · Listed median $6.99Aug 8, 2026 · Listed median $7.44Aug 9, 2026 · Listed median $7.44Aug 10, 2026 · Listed median $7.44Aug 11, 2026 · Listed median $7.44Aug 12, 2026 · Listed median $7.44Aug 13, 2026 · Listed median $7.44Jul 4, 2026Oct 1, 2026
Listed medianMarket price

Daily summaries, not individual listings. Gaps mark missing or rejected readings; lines also break when checks are more than three days apart.

Recent snapshots
DateListed medianMarket price
Oct 1, 2026--
Sep 30, 2026--
Sep 29, 2026--
Sep 28, 2026--
Sep 27, 2026--
Sep 26, 2026--
Sep 25, 2026--
View listings on eBayLive listings for this card, raw and graded copies.

Buying through this link supports Pokespective with a small commission. It never costs you more, and it never changes our numbers.

Before you buy

No reliable price

It rarely trades, and is widely printed.

Price

No reliable price

Median asking prices sit far above the recent-sales market price, so this price fails our reliability check.

Versus the market

Not enough trading to say

Its listings are too thin to trust the price, so it is not compared with the market.

The next 60 days

No forecast

The price isn't reliable enough to project (asking prices far above recent sales), so no range or chance of beating the market is shown.

Buying and selling

Rarely trades

11% of our price checks saw it move

The price shown may be stale; expect to wait.

Scarcity

Widely printed

Promo: 4,015 of the cards we track (9%).

Grading

Cannot say

Grading maths starts from a reliable raw price.

Compare this card's TCGplayer market price, listing prices, historical range and model outlook before you buy. Research for collectors; not personal investment advice.

Price history

No forecast

The price isn't reliable enough to project (asking prices far above recent sales), so no range or chance of beating the market is shown.

$5.00$6.00$7.00$8.00 Today Nov 2025Jan 2026MarMayJulSep
$5.00$6.00$7.00$8.00 Today Jul 2025OctJan 2026AprJulOct
Price

Card analysis: Why it scores where it does

93

Notable

93 out of 100. It ranks above 94% of the cards we track.

Seller confidenceSellers holding firm
Listing tightnessTight listings
2-month trendClimbing for 2 months
1-month trendClimbing this month
Price steadinessJumpy price
Near its highBelow its 12-month high

Each ingredient is weighted by how well it has preceded price moves in this market's own history. The exact weights and readings are in The full read.

The full read

Every question we ask of a card, and every number behind the answers.
Forecast: not usable (asking prices far above recent sales)

Price history, listings and card analysis

Grass Energy (2024) 009 Professor Program Promos (Holofoil).

Beating the market, or just riding it?

Not enough trading to say

Its listings are too thin to trust the price, 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?

Scores 93, but do not trust it

Median asking prices are 6.6x the recent-sales market price. That gap can reflect outlier asks or a thin market; it does not tell us how many copies are listed. Check the listings before believing this ranking. The score is computed the same way as for every other card, and on this one the ingredients are being fed by a listing that does not represent a real market. Treat the ranking as unreliable until the listings look normal again.

Why is it interesting?

Not meaningful here

Median asking prices sit far above the recent-sales market price, so this price fails our reliability check. The ingredients are read off those listings, so they describe one seller's price rather than the card.

Is it becoming more popular?

Not enough trading to say

Median asking prices sit far above the recent-sales market price, so this price fails our reliability check. A trend measured from that figure would say nothing about how the card is doing against the market.

Is it expensive or cheap?

No reliable price - last recorded $6.10

Median asking prices sit far above the recent-sales market price, so this price fails our reliability check. The last recorded figure is shown for reference only, so it is not ranked against the rest of its set. The listings and recent sales on TCGplayer are the place to judge what a copy costs.

What makes this card unusual?

A Promo from a recent set

Promo is a widely printed rarity - 4,015 tracked cards share it. This is the Holofoil printing, which is priced as a completely separate market from the other printings of the same artwork.

Could you actually buy or sell it?

Slowly - it rarely trades

The price changed in 11% of our checks over the past year across 359 observations. TCGplayer's market price only updates when a copy sells, so a low figure means the price shown may be stale and any trend reading is built on very few real sales.

How does the grading fee compare?

Cannot say - no reliable price

Median asking prices sit far above the recent-sales market price, so this price fails our reliability check. The grading maths starts from what a raw copy is worth, so there is nothing to work it out from. 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.

The score's ingredients

IngredientWeightEffect on the scoreTrack record
Seller confidence30%+0.541Strong record
Listing tightness6%+0.116No measured edge
2-month trend14%+0.102Consistent record
1-month trend16%+0.071Strong record
Price steadiness10%-0.059Weak record
Near its high5%-0.055Consistent record
Unusual move16%+0.043Strong record
4-month trend3%+0.007Consistent record

Every number behind this page

Last recorded price$6.10Not a market price: asking prices far above recent sales
Cheapest listing$39.40The lowest price anyone is currently asking
Middle of listings$40.00The midpoint of what sellers are asking
Seller confidence+555.7%Read off listings that are not a real market
1-month trend vs market+3.6%Measured from a price that is not reliable
2-month trend vs market+10.4%Measured from a price that is not reliable
4-month trend vs market+4.1%Measured from a price that is not reliable
Versus same-set, same-rarity cards+14.4%Shown for interest only — this one is not part of the score
Unusual move+0.4Within its normal range of movement
Below its 12-month high-22.7%Well off its high
Day-to-day price movement0.0221Jumpy
How often it trades11%Rarely trades — the price shown may be stale
Price checks on record359Observations in the past year
Times the price changed41How many of those were real moves
Actively tradedYesWhether there is enough activity for the trend figures to mean anything
Interest score94 / 100Ranks above 94% of tracked cards
TCGplayer product ID604,499For looking it up elsewhere