Tandemaus Paldean Fates #209
Sold prices, not asking · Updated 5 July 2026
Confidence high · How we price →
Tandemaus is a Shiny Rare Pokémon card from Paldean Fates (#209), illustrated by Lee HyunJung. It's a Basic Colorless-type Pokémon with 30 HP, weak to Fighting ×2. Its current blended market value is $30.88 ungraded, with a PSA 10 worth around $161 — a gem-mint grading premium of roughly 5× the raw value. Prices are aggregated across marketplaces — raw and graded, updated daily and shown in your local currency.
Prices last updated 5 July 2026.
| Grade | Relative value | Price |
|---|---|---|
| PSA 10pop 96 | 6 sold$161$137–$186 | |
| PSA 9pop 68 | 2 sold$26$22–$30 | |
| PSA 8pop 16 | $20$20–$20 |
Price history · Raw
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
Only 53% of 182 PSA-graded Tandemaus copies are a gem-mint 10 (96 of 182) — the rest grade lower.
Full grade breakdown (5 grades)
Should you grade it?
Only 52.7% of copies gem (PSA 10 best case +$59); most land at PSA 9 or below.
| Target grade | Est. value | Grading fee | Net vs raw | Multiple |
|---|---|---|---|---|
| PSA 10 | $161.35 | $71.6 | +$59 | 5.2× |
| PSA 9 | $26.06 | $70.25 | −$75 | 0.8× |
| PSA 8 | $20.00 | $70.19 | −$81 | 0.6× |
⚖️ Risk-adjusted return
Best case isn't the whole story. Weighting every grade by how often it actually happens, across 182 PSA-graded copies:
| Likely outcome | Chance | Value |
|---|---|---|
| PSA 10 | 52.7% | $161.00 |
| PSA 9 | 37.4% | $26.00 |
| PSA ≤8 | 9.9% | $31.00 |
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
Market dataCross-market spread, EU price, momentum & community buzz
Cross-market prices
17% spreadCurrently 17% cheaper on PriceCharting than TCGplayer. 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.
Card text
“Exhibiting great teamwork, they use their incisors to cut pieces out of any material that might be useful for a nest, then make off with them.”
About the Pokémon
Exhibiting great teamwork, they use their incisors to cut pieces out of any material that might be useful for a nest, then make off with them.
Card details
Other Tandemaus cards
There are 9 different Tandemaus printings — make sure you're valuing the right one. This is Paldean Fates #209 (Shiny Rare).
More from Paldean Fates
Frequently asked questions
How much is Tandemaus (Paldean Fates #209) worth?
As of 5 July 2026, Tandemaus from Paldean Fates is worth approximately $30.88 ungraded (near-mint), and around $161 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 Tandemaus?
A PSA 10 (gem mint) Tandemaus from Paldean Fates is worth around $161 — roughly 5× the raw ungraded value of $30.88.
Should I grade my Tandemaus?
A PSA 10 sells for about $161 versus $30.88 raw — roughly a 5× 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 Tandemaus rare?
Tandemaus is a Shiny Rare card from Paldean Fates (card #209), illustrated by Lee HyunJung. Its current blended market value is $30.88 ungraded.