Blastoise ex 030/142

SV07: Stellar Crown • Double Rare • Holofoil

All 30 printings from $0.84 →

Sold $1.15–$19.78 this week

66 NM sales this week · 268 in 30 days

TCGplayer market $3.27as of Oct 30, 2026↑ +$0.32 (+10.8%) this week

Buy on TCGplayer Listings from $0.65

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

Add to portfolio

Selling it? At market it nets about $2.53 on TCGplayer or $2.51 on eBay after fees. Where to sell and the fee calculator →

Sales & Velocity

As of 2026-10-30

Listings are below the recent sold range

Sold (7d / 30d)

73 / 300

NM sold between (7d)

$1.15–$19.78

Cheapest listing

$0.65

Units sold per day, Oct 1–Oct 30 (Near Mint)

Units sold per day, Near Mint
Date	Units sold	Sold between
Oct 1	8	$1.50–$3.34
Oct 2	11	$1.50–$6.24
Oct 3	6	$1.49–$6.24
Oct 4	10	$1.49–$6.23
Oct 5	14	$1.50–$6.24
Oct 6	7	$1.45–$4.52
Oct 7	36	$1.45–$6.24
Oct 8	7	$1.50–$6.30
Oct 9	3	$1.50–$6.30
Oct 10	4	$3.00–$4.83
Oct 11	5	$1.50–$6.31
Oct 12	4	$1.73–$3.99
Oct 13	6	$1.15–$1.73
Oct 14	11	$1.15–$3.24
Oct 15	11	$1.15–$6.30
Oct 16	11	$1.25–$7.00
Oct 17	6	$2.00–$4.49
Oct 18	6	$1.65–$4.08
Oct 19	7	$1.65–$5.13
Oct 20	10	$1.60–$4.00
Oct 21	5	$1.99–$4.99
Oct 22	3	$2.49–$3.74
Oct 23	11	$1.60–$3.35
Oct 24	9	$1.60–$5.65
Oct 25	13	$1.66–$19.78
Oct 26	18	$1.15–$19.76
Oct 27	4	$2.10–$3.00
Oct 28	14	$1.79–$7.49
Oct 29	6	$1.16–$2.98
Oct 30	2	$2.00–$3.19

Condition	Sold 7d	Sold 30d
Heavily Played	0	0
Lightly Played	7	31
Moderately Played	0	1
Near Mint	66	268
Damaged	0	0

Sales data: TCGplayer

Quick answers

How much is Blastoise ex 030/142 worth?

As of October 30, 2026, Blastoise ex 030/142 from SV07: Stellar Crown has a TCGplayer market price of $3.27. 66 Near Mint copies sold on TCGplayer this week at $1.15 to $19.78.

Is Blastoise ex 030/142 going up or down in price?

Its TCGplayer market price is up 0.3% over the past 30 days and up 10.8% over the past week, as of October 30, 2026.

How can I track the price of Blastoise ex 030/142?

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

$3.27

Low

$0.65

Mid

$3.49

High

$25.88

7-Day:+$0.32 (+10.8%)

30-Day:+$0.01 (+0.3%)

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%	$1.64	Cash buylist, low end
60%	$1.96	Cash buylist, typical
70%	$2.29	Buylist top end, store credit
80%	$2.62	Bulk lot or quick sale
90%	$2.94	Quick sale, just under market
100%	$3.27	Market price
110%	$3.60	Asking price, room to negotiate
120%	$3.92	Asking price, room to negotiate
150%	$4.91	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

Stage 2 Pokémon · 330 HP · Water

WWTwin Cannons140x
Discard up to 2 Basic Water Energy cards from your hand. This attack does 140 damage for each card you discarded in this way.

Ability: Solid Shell This Pokémon takes 30 less damage from attacks (after applying Weakness and Resistance).

Weakness Lx2 · Resistance None · Retreat 3

Where to Buy

TCGPlayerRaw$3.27Raw copies, condition graded by the marketplace

Buy Now

eBayRaw listings

Raw listings

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