Polteageist Shining Fates Shiny Vault #SV053
Polteageist is a Rare Shiny Pokémon card from Shining Fates Shiny Vault (#SV053), illustrated by Sanosuke Sakuma. It's a Stage 1 Psychic-type Pokémon with 60 HP, evolving from Sinistea, weak to Darkness ×2. Its current blended market value is $1.35 ungraded, with a PSA 10 worth around $29 — a gem-mint grading premium of roughly 21× the raw value. Prices are aggregated across marketplaces — raw and graded, updated daily and shown in your local currency.
Prices last updated 2 July 2026.
| Grade | Relative value | Price |
|---|---|---|
| PSA 10 | $29$29–$45 | |
| PSA 9 | $24$9–$31 |
Price history · raw near-mint
Recent sold prices
Real completed sale prices from Fanatics Collect — weekly and premier auctions plus marketplace Buy It Now sales, refreshed periodically. Grade read from the listing title.
Population across graders
Should you grade it?
after ~$70.28 grading fee → 21.2× the raw value
| Target grade | Est. value | Grading fee | Net vs raw | Multiple |
|---|---|---|---|---|
| PSA 10 | $28.61 | $70.28 | −$43 | 21.2× |
| PSA 9 | $23.55 | $70.23 | −$48 | 17.4× |
⚖️ Risk-adjusted return
Best case isn't the whole story. Weighting every grade by how often it actually happens, across 164 PSA-graded copies:
| Likely outcome | Chance | Value |
|---|---|---|
| PSA 10 | 60.4% | $29.00 |
| PSA 9 | 37.2% | $24.00 |
| PSA ≤8 | 2.4% | $1.00 |
Net = graded value − raw value − grading cost (tier fee + ~$20 round-trip shipping), using PSA fees as of 2026-06-28; the paused PSA Value tier is excluded so this isn't overstated. Gem rate is estimated from cumulative PSA population, which skews toward nicer, resubmitted copies — so it overstates the true grade rate. Treat it as a guide, not a guarantee.
We'll email you when this card's value crosses your target.
Where to buy
Cross-market prices
59% spreadCurrently 59% cheaper on TCGplayer than Cardmarket. These are independent market prices for the same card — a wide gap can mean a buying opportunity. Informational only, not arbitrage advice.
Market signal
Derived from this card's 90-day price history, recent trend and cross-market price gap. Informational, not advice.
🇪🇺 Cardmarket price · Europe
Card text
Evolves from Sinistea.
“This species lives in antique teapots. Most pots are forgeries, but on rare occasions, an authentic work is found.”
About the Pokémon
This species lives in antique teapots. Most pots are forgeries, but on rare occasions, an authentic work is found.
Card details
Other Polteageist cards
There are 5 different Polteageist printings — make sure you're valuing the right one. This is Shining Fates Shiny Vault #SV053 (Rare Shiny).
More from Shining Fates Shiny Vault
Frequently asked questions
How much is Polteageist (Shining Fates Shiny Vault #SV053) worth?
As of 2 July 2026, Polteageist from Shining Fates Shiny Vault is worth approximately $1.35 ungraded (near-mint), and around $29 in PSA 10 gem mint. Values are blended from real Cardmarket, eBay sold and TCGplayer prices and update daily.
What is the PSA 10 price for Polteageist?
A PSA 10 (gem mint) Polteageist from Shining Fates Shiny Vault is worth around $29 — roughly 21× the raw ungraded value of $1.35.
Should I grade my Polteageist?
A PSA 10 sells for about $29 versus $1.35 raw — roughly a 21× uplift. Grading is worth it when that premium comfortably beats the grading fee and the card is clean enough to have a real shot at a 10. See the "Should you grade it?" estimate above for net profit per grade.
Is Polteageist rare?
Polteageist is a Rare Shiny card from Shining Fates Shiny Vault (card #SV053), illustrated by Sanosuke Sakuma. Its current blended market value is $1.35 ungraded.