Seviper (Prerelease) [Staff]
![Seviper (Prerelease) [Staff] SM46 from SM Promos](/cards/139089_400.jpg)
Sold price movement
- 12 months ago
- $13.06£9.83€11.50
- Today
- $30.45£22.92€26.82
- Change
- +$17.39+£13.09+€15.31 (+133%)
Market activity
| Price type | Pop share | PopulationPop | Sold 90d | Median | Price |
|---|---|---|---|---|---|
| Raw | – | 1 | – | $30£22.58€26.42 | |
| PSA 5 | 2 | – | – | – | |
| PSA 6 | 4 | – | – | – | |
| PSA 7 | 13 | – | – | $30.99£23.32€27.29 | |
| PSA 8 | 33 | 1 | – | $60£45.16€52.84 | |
| PSA 9 | 6 | – | – | $69.99£52.68€61.64 | |
| CGC/BGS 9.5modelled | – | – | – | $77£57.95€67.81 | |
| PSA 10 | 1 | – | – | $120.64£90.80€106.24 | |
About these prices
1.7% of copies sent to PSA come back a 10. Sold and median are 90 days of PSA sales. The 9.5 is a CGC and BGS grade, so it carries no PSA population.
Priced from 48 completed sales, updated Sep 12, 2026.
Price history
Recent sales
48 completed listings on eBayThe Pokémon Company Pokémon TCG Seviper SM46 Prerelease Staff Holo Promo 2017 #SM46$30£22.58€26.42Pokemon TCG Seviper - (Prerelease) [Staff] SM46 Black Star Promo Holo NM #SM46$37.99£28.59€33.46
1x Seviper - SM46 - STAFF Prerelease Promo Moderately Played Pokemon SM Black St #SM46$19.27£14.50€16.97Pokémon Seviper Prerelease Staff Promo Holo SM46 Uncommon Sm TCG Card #SM46$20£15.05€17.61Show 36 more
82017 Pokemon Black Star Seviper STAFF Holo Promo SM46 Graded Pokémon Card PSA 8 #SM46$60£45.16€52.841x Seviper - SM46 - STAFF Prerelease Promo Moderately Played Pokemon SM Black St #SM46$18.45£13.89€16.25Seviper - SM46 - STAFF Prerelease Promo Lightly Played Pokemon SM Black Star$17£12.79€14.97Seviper - SM46 - STAFF Prerelease Promo Lightly Played Pokemon SM Black Star$11.40£8.58€10.048Cert 88074153Auction$42.18£31.75€37.159PSA 9 MINT Seviper SM46 STAFF PreRelease HOLO PROMO Pokemon Card 665$69.99£52.68€61.648Seviper #SM46 STAFF Prerelease Promo Black Star HOLO Pokemon - PSA 8 NM-Mint$25.44£19.15€22.408Cert 54670769Auction$25.41£19.12€22.3810Cert 89096815Auction$121.59£91.51€107.08102017 POKEMON SM BLACK STAR PROMO SM46 SEVIPER-HOLO PRERLS.-STAFF POP 1 PSA 10$120.64£90.80€106.24Pokemon Card Seviper Staff Burning Shadows SM46 Black Star Promo Ultra Rare Holo$14.72£11.08€12.96Pokemon - Seviper Staff - SM46 - SM Promo -$48.01£36.13€42.287Cert 61272948Auction$15.50£11.67€13.658Cert 55678019Auction$19.50£14.68€17.1772017 Pokemon SM Black Star Promo BS Prerelease Staff #SM46 Seviper - Holo PSA 7$31£23.33€27.307Cert 54670765Auction$22.50£16.93€19.827Cert 54670755Auction$26£19.57€22.90Seviper - SM46 - Prerelease Black Star Holo Rare Promo STAFF Pokemon Card LP-NM #SM46$36.68£27.61€32.308Cert 54670771Auction$33.50£25.21€29.508Cert 54670770Auction$25.69£19.34€22.628Cert 54670774Auction$21.50£16.18€18.938Cert 54670767Auction$26.51£19.95€23.358Cert 54670757Auction$28£21.07€24.668Cert 54670758Auction$21.19£15.95€18.668Cert 54670760Auction$37.50£28.22€33.039Cert 28222692Auction$31.01£23.34€27.319Cert 28222692Auction$49.95£37.59€43.99More from SM Promos
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Mewtwo & Mew GXGrading odds
PSA has graded 59 copies. Where they landed:
Why the verdict weights the odds
Only 1.7% of copies reach a 10, which is why the top price is the wrong number to plan around. Weighting each grade’s PSA price by these odds, a submission is worth $52.60£39.59€46.32 on average against $129.99£97.84€114.48 for the card plus $79.99£60.20€70.44 at Regular, the cheapest level PSA will insure it at. That loses $77.39£58.25€68.15, so a copy is worth more raw.
1 of the 5 grades priced above had no sales at that grade, so the figure is modelled from the grades that did rather than observed.
Card facts
- Card number
- SM46
- Rarity
- Uncommon
- Set released
- Dec 14, 2016
- PSA population, all printings
- 59
- Printings priced
- 1
Looking for a different one? All 31 Seviper cards we price →
The same card in other sets
What moves the price of this card
The Seviper (Prerelease) [Staff] on this page is the Holofoil printing from SM Promos, and it trades at $33.67£25.34€29.65 in near mint condition. Only one printing of this card was produced, so there is no cheaper version to confuse it with.
Graded, it runs PSA 7 $30.99£23.32€27.29, PSA 8 $60£45.16€52.84, PSA 9 $69.99£52.68€61.64, CGC/BGS 9.5 $77£57.95€67.81, PSA 10 $120.64£90.80€106.24. PSA has graded 59 copies of it. 48 completed sales are on file.
What is a PSA 10 Seviper (Prerelease) [Staff] worth?
A PSA 10 Seviper (Prerelease) [Staff] from SM Promos sells for $120.64. 1.7% of the copies PSA has graded came back a 10, so that price is the best case rather than the one a submission should expect.
Is Seviper (Prerelease) [Staff] from SM Promos worth grading?
On the numbers, no. The average submission is worth $52.60 with every grade weighted by how often this card comes back at it, against $30 for a raw copy plus $99.99 to send it through PSA Regular, so it loses $77.39.
Condition does most of the work below the surface. A copy with soft corners or a print line off centre trades well under the market price shown here, and a copy clean enough to grade trades well above it, which is why the PSA 10 sits at $120.64£90.80€106.24. Before you value your own copy, look at the corners under a light and check the centring on the back, where most cards give themselves away.