Thundurus-GX
SetSM Black Star Promos
Year2017
RarityPromo
HP180
TypesLightning
Number#SM133
Ungraded
$3.79−$0.46
27 sales · last Jul 5, 2026
CGC 9
$13.30
1 sales · last May 9, 2026
PSA 10
$198.00
1 sales · last May 5, 2026
Thundurus-GX price guide
Thundurus-GX is a collectible Pokémon card from the SM Black Star Promos expansion (2017). Setlot tracks 29 recorded sales for this card across 3 grade tiers, 27 of them in the last 90 days. PSA 10 copies have a 90-day median of $198.00. Ungraded copies currently trade around $3.79. The top grade commands 52× the ungraded price — grading meaningfully changes what this card is worth. The highest sale on record is $198.00 (PSA 10, May 5, 2026). 4 listings are live right now with asks from $4.00.
Price history
Grading premium
Median graded price vs. the ungraded copy ($3.79) — a rough read on whether grading pays off.
CGC 9
3.5×
$13.30
PSA 10
52×
$198.00
Live listings
Search on eBay ↗Lowest asks per grade. Older listings may have ended — “seen” is when we last confirmed each one.
| Grade | Listing | Marketplace | Seen | Price |
|---|---|---|---|---|
| Ungraded 4 tracked | SM Promos #SM133 Thundurus GX yt_sports | eBay | 1mo ago | $4.00↗ |
| 2016-19 POKEMON BLACK STAR PROMOS THUNDURUS #SM133 GX BOX PREMIUM COLLECTION FON detroitpistons | eBay | 1mo ago |
Recent sales by grade· last 90 days
| Grade | Sold | Median | Range |
|---|---|---|---|
| Ungraded | 25 | $3.79 | $2.47 – $5.70 |
| CGC 9 | 1 | $13.30 | $13.30 |
| PSA 10 | 1 | $198.00 | $198.00 |
Recent sales
| Date | Grade | Title | Sold on | Price |
|---|---|---|---|---|
| Jul 5, 2026 | Ungraded | Thundurus GX SM133 Sun & Moon Promo Pokemon↗ | eBay | $4.00 |
| Jul 5, 2026 | Ungraded | Thundurus GX Promo Holofoil SM Promos SM133 DMG↗ | eBay | $2.64 |
| Jun 21, 2026 | Ungraded | Pokémon TCG Thundurus GX SM133 SM Promo Basic Holo EN Lightning↗ | eBay | $3.00 |
| Jun 19, 2026 | Ungraded | Thundurus GX SM133 NM Holo SMP SM Promos TPO01↗ | eBay | $4.22 |
