Prices updated 4/5/2026
Blastoise-EX — PSA 10
XY Black Star Promos · #XY30
Water
View all Blastoise-EX cards →Set
XY Black Star Promos
Series
XY
Rarity
Promo
Number
XY30
Supertype
Pokémon
Artist
Eske Yoshinob
Subtypes
Basic, EX
Prices & Marketplace
PSA 10 · cheapest right now
live eBay asks$1,995
cheapest of 3 PSA 10 listings for Blastoise-EX
See PSA 10 listings on eBay →Asking prices, not sold prices. Condition is settled by the grade, but always check the listing.
Price at a glance
Market
$6.42
TCGPlayer
Sold · raw
$6.25
−3% vs market
Sold · CGC 9 & under
$24.50
6 solds
Market is the TCGPlayer estimate; “sold” is the median of real recent sales.
TCGPlayer (NM market)
referenceNormal
low $3.25$6.42
Holofoil
low $3.25$6.42
Buy on eBay
active asks · 1d agoeBayPSA 10
Lowest $1,995· Median $2,099
3 active listings
eBayPSA 8
Lowest $130
1 active listing
eBayPSA 7
Lowest $380
1 active listing
eBayRaw / Ungraded
Lowest $1.40· Median $10.00
100 active listings·unusually low — verify card
View all 106 listings on eBay →Recent sales
39 recent soldsWhat buyers actually paid, by grade — not an estimate.
Raw / Ungraded
33 sold · range $1.99–$17.51 · latest $5.49 · Oct 5 ↗
$6.25
median
CGC 9 & under
6 sold · range $13.00–$49.00 · latest $13.00 · Oct 3 ↗
$24.50
median
Updated Oct 10
Sold-price data from Silph Co Analytics. Outliers excluded.
Price History
Not enough data yet
Listings by grade
The cheapest copy listed on eBay at each grade right now — what the slab is worth paying for.
| Grade | Lowest ask | Listed | |
|---|---|---|---|
| PSA 10 | $1,995 | 3 | Listings → |
| PSA 8 & under | $130 | 2 | Listings → |
| Raw / Ungraded | $1.40verify listing | 100 | Listings → |
These are current asking prices, not sold prices — a grade with one optimistic listing can look far pricier than it trades for. Recent sold comps are below.
