Grade Matrix
Graded
PSA 6
-
Grade 7 guide
-
Grade 8 guide
$9
Grade 9 guide
$21
PSA 10
$288
PSA 10: Median of 2 sales, last 45 days · newest Oct 18, 2026 · checked Oct 26, 2026
Grade 9: No recent PSA 9 sales. PriceCharting Grade 9 guide, mixing PSA, CGC, BGS, SGC and TAG 9s.
Grade 7 and Grade 8 are PriceCharting guides across all graders (PSA, CGC, BGS, SGC, TAG).
CGC
CGC 8
$9
CGC 9
-
CGC 10
$23
CGC P10
-
Availability
Availabilityi
7/10G: 4/y
Graded: ~4 sales/yr (extremely low) · Sales per year: ~242 sales/yr · Recent sales: 3 PSA 10 comps · Raw recent sales: 60 · Grade 9 recent sales: 4 · PSA 10 recent sales: 24 · Graded copies: 103 · PSA-10 delta 9.1%
TCGplayer Price History
HolofoilProduct 170887Fetched Oct 20, 3:48 AM
Weekly market
$3.61
week ending Oct 19
Weekly avg sale
$4.00
week ending Oct 19
Units sold (week)
3
week ending Oct 19
Card Value FAQ
How much is Banette GX (Celestial Storm #66) worth?
GemDelta shows Banette GX (Celestial Storm #66) at $3.60 market price (TCGplayer market). Its Delta multiple is 79.9x.
How much is a PSA 10 Banette GX (Celestial Storm #66) worth?
A PSA 10 Banette GX (Celestial Storm #66) is currently shown at $288, the median of 2 PSA 10 sales in the last 45 days (newest Oct 18, 2026).
Is Banette GX (Celestial Storm #66) worth grading?
GemDelta records a 54.4% gem rate for Banette GX (Celestial Storm #66), with 56 PSA 10 copies out of 103 total PSA grades and a 79.9x Delta. That describes the grading profile; it is not financial advice.
PSA 10 Recent sales
| Date | Listing | Sale |
|---|---|---|
| Oct 18, 2026 | Pokemon TCG Sun & Moon Celestial Storm 2018 Banette GX PSA 10 66/168 | $275.00 |
| Oct 6, 2026 | 2018 POKEMON SUN & MOON CELESTIAL STORM #66 BANETTE GX PSA 10 #66 | $299.99 |
| Aug 13, 2026 | PSA 10 Banette Gx 66/168 Celestial Storm Pokemon 2018 66/168 | $54.99 |