Slowpoke & Psyduck GX (Secret) 239/236

SM - Unified Minds • Secret Rare • Holofoil

All 8 printings from $48.19 →

Sold $300.00 (Oct 27)

1 NM sale this week · 2 in 30 days

TCGplayer market $253.60as of Nov 1, 2026↑ +$3.31 (+1.3%) this week

Buy on TCGplayer or eBay

We may earn a commission on these links, at no cost to you.

Add to portfolio

Selling it? At market it nets about $219.25 on TCGplayer or $217.25 on eBay after fees. Where to sell and the fee calculator →

Sales & Velocity

As of 2026-11-01

Thin market: fewer than 5 sales in the last 7 days

Sold (7d / 30d)

4 / 8

NM sold between (7d)

$300.00–$300.00

Cheapest listing

$213.36

Units sold per day, Aug 14–Oct 27 (Near Mint)

Units sold per day, Near Mint
Date	Units sold	Sold between
Aug 14	1	$217.64–$217.64
Aug 21	1	$219.63–$219.63
Sep 16	1	$217.00–$217.00
Sep 21	1	$250.00–$250.00
Oct 10	1	$299.99–$299.99
Oct 27	1	$300.00–$300.00

Condition	Sold 7d	Sold 30d
Damaged	1	1
Lightly Played	1	3
Moderately Played	1	2
Near Mint	1	2
Heavily Played	0	0

Sales data: TCGplayer

Quick answers

How much is Slowpoke & Psyduck GX (Secret) 239/236 worth?

As of November 1, 2026, Slowpoke & Psyduck GX (Secret) 239/236 from SM - Unified Minds has a TCGplayer market price of $253.60. 1 Near Mint copy sold on TCGplayer this week at $300.00.

Is Slowpoke & Psyduck GX (Secret) 239/236 going up or down in price?

Its TCGplayer market price is up 7.5% over the past 30 days and up 1.3% over the past week, as of November 1, 2026.

How can I track the price of Slowpoke & Psyduck GX (Secret) 239/236?

Set a free price alert on this page: enter your email and a target price, and The Lab TCG emails you when the TCGplayer market price falls to it. Prices are checked every night, and no account is needed.

Price Snapshot

Market

$253.60

Low

$213.36

Mid

$349.34

High

$1,369.60

7-Day:+$3.31 (+1.3%)

30-Day:+$17.61 (+7.5%)

Percent of Market

Buying? See what a price is as a share of market. Selling? Start at market and read down to a buylist offer or up to an asking price.

% of Market price	Price	Usually means
50%	$126.80	Cash buylist, low end
60%	$152.16	Cash buylist, typical
70%	$177.52	Buylist top end, store credit
80%	$202.88	Bulk lot or quick sale
90%	$228.24	Quick sale, just under market
100%	$253.60	Market price
110%	$278.96	Asking price, room to negotiate
120%	$304.32	Asking price, room to negotiate
150%	$380.40	Presale and hype pricing

Your price (USD)

$

Type what you are being asked to pay, or what you plan to list at.

Market price is the TCGplayer market price. TCGplayer Low is the lowest listed near-mint price at the last snapshot. Definitions

Card text

Basic Pokémon · 250 HP · Water

WWDitch and Splash40x
Discard any number of Supporter cards from your hand. This attack does 40 damage for each card you discarded in this way.
[WW+] Thrilling Times GX (10+)
Flip a coin. If heads, this attack does 100 more damage. If this Pokémon has at least 6 extra Water Energy attached to it (in addition to this attack's cost), flip 10 coins instead, and this attack does 100 more damage for each heads. (You can't use more than 1 GX attack in a game.)

Weakness Gx2 · Resistance None · Retreat 2

Where to Buy

TCGPlayerRaw$253.60Raw copies, condition graded by the marketplace

Buy Now

eBayRaw listings and graded slabs

Raw listings PSA listings

TCGplayer for raw copies (condition is graded by the marketplace, not the seller). eBay for more listings and slabs. Links may earn us a commission at no cost to you.

Protect this card

Code THELAB takes 10% off at BCW

Sleeve + toploader combo
Sleeve first, then the rigid holder. Standard for anything you might sell.
Shop BCW
Display cases
For a card you plan to keep on show, or a slab once it comes back graded.
Shop BCW

We use these ourselves. BCW links are affiliate links; the code works whether or not you click through.