card deskNintendo Black Star Promos · 4/40

Grovyle 4/40 · Nintendo Black Star Promos

Grovyle 4/40 from Nintendo Black Star Promos has a Near Mint market price of $131.23, quoted on October 25, 2026. We quote no PSA 10 price: 7 recorded sales in 90 days, and a price needs 10. PSA has graded 166 copies and about 1 in 4 came back a 10 (25%).

CommonNintendo Black Star PromosNo. 4 / 40art · Midori Harada

Market$131

PSA 10last sold $1,882 · 2026-10-14Only 7 PSA 10 sales recorded in 90 dayswe quote a price from 10 recorded sales

Gem rate25%1-in-4

PSA 10 pop41of 166

Set 30d—

Pricing desk

Market price · NM· seen 3d ago

$131

Near mint quote, seen 2026-10-25

Market Report PRO

TCGplayer's market figure for this printing. We call it a Near Mint price only when TCGplayer's own Near Mint quote for this printing is that figure.

TCGplayer prices

TCGplayer's own published prices for 2026-10-27, via tcgcsv.com. A second source, shown beside ours rather than blended into it.

Printing	Low	Market	Mid	High	Direct low
Normal	$838	$150	$838	$838	–

View on TCGplayer TCGplayer condition guide

These are prices across all conditions for the printing: TCGplayer's bulk feed carries no per-condition breakdown.

Price history

Beta vs moonstone Index1.2257 days both tapes recorded

moonstone Index22blue-chip Pokemon, equal weight

Ask about Grovyle, or screen its set

Ask in words, or screen Nintendo Black Star Promos four ways over its 40 cards.

PSA premium spread5cards39.5x

Cohort laggards35cardsThis card, #24+38.6%

Gem rate vs price17cardsThis card, #1725%

Distance from peak6cards−14.7%

Full workspace Screen Nintendo Black Star PromosSet screen built 2026-10-28

Recorded data

Grovyle 4/40

moonstone has recorded 59 daily market prices for this printing between August 30, 2026 and October 28, 2026, and the price is up 30.4% over the trailing 30 days.

Every figure moonstone has recorded for this printing, with the unit it is measured in, the sample behind it and the day it is dated to.

Figure	Value	Unit	Basis	As of
Market price	$131.23	USD	TCGplayer Near Mint quote for this printing, observed 2026-10-25. Only a Near Mint quote is published as a card's price	2026-10-25
PSA 10 recorded sales	7	count	7 recorded sales in 90 days, and a price needs 10, so no PSA 10 price is published	2026-10-27
PSA population	166	count	Copies on the PSA registry, all grades	undated
PSA gem rate	25%	percent	41 of 166 submissions graded 10	undated
Recorded price readings	59	count	One reading per day between August 30, 2026 and October 28, 2026	2026-10-28
30-day price move	+30.4%	percent	Trailing 30 days of moonstone's own recorded daily series	2026-10-28

How much is Grovyle 4/40 from Nintendo Black Star Promos worth?

$131.23 raw in Near Mint condition, quoted on October 25, 2026. That is the recorded TCGplayer Near Mint quote for this printing, not an ask moonstone sets. Only a Near Mint quote observed inside 30 days is published as a card's price.

What is a PSA 10 Grovyle 4/40 worth?

moonstone publishes no PSA 10 price for it: 7 recorded sales in 90 days, and a price needs 10. Measured against an independent source, a graded median standing on fewer than 10 recorded sales deviated 30.7% on average, so we state the sales we hold instead of a price.

How many Grovyle 4/40 has PSA graded?

166 copies sit on the PSA registry across all grades, and 25% of them came back a 10 (41 tens).

Data as of October 28, 2026. Prices are recorded daily; graded medians and the PSA registry are refreshed on their own rotation.

Watch this card and we will tell you when the price moves. It is free, and the figures are the same ones on this page.

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Explore

Grovyle market reportVerdict, comps and cohort context, rebuilt daily.All Nintendo Black Star Promos pricesEvery card in the set, priced off the same tape.Nintendo Black Star Promos set reportHow the whole set has moved and what leads it.Cards illustrated by Midori HaradaEverything this illustrator has drawn, with prices.This week's biggest moversThe widest recorded moves across the catalog.All market reportsEvery card and set we publish a dossier on.How our calls scoredThe public ledger of every call, win or lose.Every Pokémon setThe full set index, oldest to newest.

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