PSA 10 · Gem Mint · Tandemaus
Tandemaus PSA 10 Prices & Population
UltraBall tracks 10 English Tandemaus cards, 9 of them with a PSA 10 price. In the 90 days to Nov 11, 2026, PSA's sales record shows 2 Tandemaus PSA 10 sales worth $855, across the 4 cards it has sales for. PSA 10s run from $31.91 (Tandemaus 159/198, Scarlet & Violet) to $450 (Tandemaus 209/91, Paldean Fates).
Prices as of Nov 12, 2026. Sales on PSA's record through Nov 11, 2026. PSA population counts as PSA publishes them.
- Tandemaus cards tracked
- 10
- With a PSA 10 price
- 9
- PSA 10 population
- 138
- PSA graded, all grades
- 315
- PSA 10 sales, 90 days
- 2
- PSA 10 sales value, 90 days
- $855
- Median PSA 10 price
- $33.85
- Median PSA 10 over raw
- 20×
- Most valuable PSA 10
- $450
- Tandemaus 209/91, Paldean Fates
- 2 PSA 10 sales in the 90 days to Nov 11, 2026
Ranked by PSA 10 price
Most valuable Tandemaus PSA 10s
1. Tandemaus 209/91
Paldean Fates
$450
- PSA 9
- $50.00
- Raw
- $23.00
- PSA 10 pop
- 115
- Gem rate
- 46%
- Sold 90d
- 2
2. Tandemaus 167/193
Paldea Evolved
$120
- PSA 9
- $19.00
- Raw
- $0.26
- PSA 10 pop
- 2
- Gem rate
- –
- Sold 90d
- 0
3. Tandemaus 154/182
Paradox Rift
$59.99
- PSA 9
- $11.42
- Raw
- $0.24
- PSA 10 pop
- 4
- Gem rate
- –
- Sold 90d
- 0
4. Tandemaus 73/91
Paldean Fates
$59.95
- PSA 9
- $11.06
- Raw
- $0.16
- PSA 10 pop
- 4
- Gem rate
- –
- Sold 90d
- 0
5. Tandemaus 13/15
McDonald's Collection 2023
$33.85
- PSA 9
- $11.81
- Raw
- $0.64
- PSA 10 pop
- 6
- Gem rate
- –
- Sold 90d
- –
6. Tandemaus 157/191
Surging Sparks
$33.81
- PSA 9
- $16.00
- Raw
- $0.22
- PSA 10 pop
- 2
- Gem rate
- –
- Sold 90d
- –
7. Tandemaus 153/182
Paradox Rift
$32.71
- PSA 9
- $11.00
- Raw
- $0.23
- PSA 10 pop
- 2
- Gem rate
- –
- Sold 90d
- –
8. Tandemaus 166/193
Paldea Evolved
$32.03
- PSA 9
- $10.98
- Raw
- $0.18
- PSA 10 pop
- 1
- Gem rate
- –
- Sold 90d
- –
9. Tandemaus 159/198
Scarlet & Violet
$31.91
- PSA 9
- –
- Raw
- $0.22
- PSA 10 pop
- 1
- Gem rate
- –
- Sold 90d
- –
Easiest Tandemaus to gem
Highest PSA 10 rate, cards with 100+ PSA graded
| Card | PSA 10s | Graded | Gem rate |
|---|---|---|---|
| Tandemaus 209/91Paldean Fates | 115 | 251 | 46% |
Hardest Tandemaus to gem
Lowest PSA 10 rate, cards with 100+ PSA graded
| Card | PSA 10s | Graded | Gem rate |
|---|---|---|---|
| Tandemaus 209/91Paldean Fates | 115 | 251 | 46% |
Gem rate is the share of PSA-graded copies that came back a 10. A rate off a handful of copies says more about who sent them in than about the card, so these two lists only count cards with at least 100 graded. The median Tandemaus card on them gems at 46%.
Rarest PSA 10 populations
Lowest-pop Tandemaus PSA 10s
| Card | PSA 10s | Graded | Gem rate | PSA 10 | Low because |
|---|---|---|---|---|---|
| Tandemaus 166/193Paldea Evolved | 1 | 3 | – | $32.03 | Few sent in |
| Tandemaus 159/198Scarlet & Violet | 1 | 4 | – | $31.91 | Few sent in |
| Tandemaus 167/193Paldea Evolved | 2 | 16 | – | $120 | Few sent in |
| Tandemaus 157/191Surging Sparks | 2 | 7 | – | $33.81 | Few sent in |
| Tandemaus 153/182Paradox Rift | 2 | 8 | – | $32.71 | Few sent in |
| Tandemaus 154/182Paradox Rift | 4 | 5 | – | $59.99 | Few sent in |
| Tandemaus 73/91Paldean Fates | 4 | 5 | – | $59.95 | Few sent in |
| Tandemaus 13/15McDonald's Collection 2023 | 6 | 14 | – | $33.85 | Few sent in |
A low population is not the same as a hard card. “Few sent in” means few copies have been graded at all, or they gem at a normal rate; “Hard to grade” means at least 100 have been graded and they come back a 10 at under half the median Tandemaus rate.
Most graded Tandemaus cards
What collectors send to PSA most
| Card | Graded | PSA 10s | PSA 9s | Gem rate |
|---|---|---|---|---|
| Tandemaus 209/91Paldean Fates | 251 | 115 | 104 | 46% |
| Tandemaus 167/193Paldea Evolved | 16 | 2 | 14 | – |
| Tandemaus 13/15McDonald's Collection 2023 | 14 | 6 | 6 | – |
| Tandemaus 153/182Paradox Rift | 8 | 2 | 4 | – |
| Tandemaus 157/191Surging Sparks | 7 | 2 | 3 | – |
| Tandemaus 154/182Paradox Rift | 5 | 4 | 1 | – |
| Tandemaus 73/91Paldean Fates | 5 | 4 | 0 | – |
| Tandemaus 159/198Scarlet & Violet | 4 | 1 | 1 | – |
| Tandemaus 166/193Paldea Evolved | 3 | 1 | 1 | – |
Big population, thin trading
100+ PSA 10s, fewest PSA 10 sales for their population
| Card | PSA 10s | Sold 90d | PSA 10 |
|---|---|---|---|
| Tandemaus 209/91Paldean Fates | 115 | 2 | $450 |
Biggest PSA 10 premium over raw
PSA 10 price over the raw near-mint price, both at least $5
| Card | Raw | PSA 10 | Premium |
|---|---|---|---|
| Tandemaus 209/91Paldean Fates | $23.00 | $450 | 20× |
Where the jump from 9 to 10 is widest
PSA 10 price over the PSA 9 price
| Card | PSA 9 | PSA 10 | Gap | Premium | Gem rate |
|---|---|---|---|---|---|
| Tandemaus 209/91Paldean Fates | $50.00 | $450 | $400 | 9.0× | 46% |
| Tandemaus 167/193Paldea Evolved | $19.00 | $120 | $101 | 6.3× | – |
| Tandemaus 73/91Paldean Fates | $11.06 | $59.95 | $48.89 | 5.4× | – |
| Tandemaus 154/182Paradox Rift | $11.42 | $59.99 | $48.57 | 5.3× | – |
| Tandemaus 153/182Paradox Rift | $11.00 | $32.71 | $21.71 | 3.0× | – |
| Tandemaus 166/193Paldea Evolved | $10.98 | $32.03 | $21.05 | 2.9× | – |
| Tandemaus 13/15McDonald's Collection 2023 | $11.81 | $33.85 | $22.04 | 2.9× | – |
| Tandemaus 157/191Surging Sparks | $16.00 | $33.81 | $17.81 | 2.1× | – |
Most actively traded
The Tandemaus PSA 10s that change hands most
| Card | Sold 30d | Sold 90d | 90d value | 90d median | Latest sale |
|---|---|---|---|---|---|
| Tandemaus 209/91Paldean Fates | 0 | 2 | $855 | – | $450 Sep 30, 2026, eBay |
Cert-linked PSA 10 sales on PSA's record, each one slab: eBay, Fanatics Collect, Goldin and Heritage, plus reported auction results PSA's record misses. It runs about ten days behind, so the 30-day count is low for the newest days.
Recent verified PSA 10 sales
The newest Tandemaus PSA 10 sales
Through Nov 11, 2026
- Tandemaus 209/91$450
Paldean Fates · Sep 30, 2026 ·
eBay · best offer · cert #122077151 - Tandemaus 209/91$405
Paldean Fates · Aug 31, 2026 ·
eBay · auction · cert #116653490 - Tandemaus 209/91$405
Paldean Fates · Aug 10, 2026 ·
eBay · auction · cert #165714079 - Tandemaus 73/91$59.95
Paldean Fates · Jul 28, 2026 ·
eBay · Buy It Now · cert #149810237 - Tandemaus 209/91$385
Paldean Fates · Jul 25, 2026 ·
eBay · best offer · cert #91379871 - Tandemaus 209/91$385
Paldean Fates · Jul 5, 2026 ·
eBay · auction · cert #155674141 - Tandemaus 154/182$59.99
Paradox Rift · Jun 15, 2026 ·
eBay · Buy It Now · cert #131230363 - Tandemaus 209/91$200
Paldean Fates · Jun 11, 2026 ·
eBay · best offer · cert #116940851 - Tandemaus 209/91$150
Paldean Fates · May 8, 2026 ·
eBay · best offer · cert #99864378 - Tandemaus 154/182$59.99
Paradox Rift · May 2, 2026 ·
eBay · Buy It Now · cert #131230363 - Tandemaus 209/91$135
Paldean Fates · Apr 19, 2026 ·
eBay · best offer · cert #133009795 - Tandemaus 209/91$135
Paldean Fates · Apr 11, 2026 ·
eBay · best offer · cert #133009796 - Tandemaus 209/91$118
Paldean Fates · Apr 7, 2026 ·
eBay · best offer · cert #149754545 - Tandemaus 167/193$120
Paldea Evolved · Mar 31, 2026 ·
eBay · best offer · cert #95543828 - Tandemaus 209/91$100
Paldean Fates · Dec 31, 2025 ·
eBay · best offer · cert #116653490 - Tandemaus 209/91$50.60
Paldean Fates · Dec 12, 2025 ·
eBay · Buy It Now · cert #89412995 - Tandemaus 209/91$150
Paldean Fates · Nov 2, 2025 ·
eBay · best offer · cert #126640692 - Tandemaus 209/91$55.00
Paldean Fates · Oct 26, 2025 ·
eBay · Buy It Now · cert #123426054 - Tandemaus 209/91$60.00
Paldean Fates · Sep 22, 2025 ·
eBay · Buy It Now · cert #115247928 - Tandemaus 209/91$50.01
Paldean Fates · Aug 24, 2025 ·
eBay · auction · cert #117305796
By set
The sets that lead Tandemaus's PSA 10 market
Top 15 by 90-day PSA 10 sales value
| Cards | One of each | PSA 10s | PSA graded | Median gem rate | Sold 90d | 90d value | Top PSA 10 | |
|---|---|---|---|---|---|---|---|---|
| Paldean Fates | 2 | $510 | 119 | 256 | 46% | 2 | $855 | Tandemaus 209/91 $450 |
| Paldea Evolved | 2 | $152 | 3 | 19 | – | – | – | Tandemaus 167/193 $120 |
| Paradox Rift | 2 | $92.70 | 6 | 13 | – | – | – | Tandemaus 154/182 $59.99 |
| McDonald's Collection 2023 | 1 | $33.85 | 6 | 14 | – | – | – | Tandemaus 13/15 $33.85 |
| Surging Sparks | 1 | $33.81 | 2 | 7 | – | – | – | Tandemaus 157/191 $33.81 |
| Scarlet & Violet | 1 | $31.91 | 1 | 4 | – | – | – | Tandemaus 159/198 $31.91 |
Every card
Every Tandemaus PSA 10
9 cards
| Tandemaus 209/91Paldean Fates | 2024 | $23.00 | $50.00 | $450 | 115 | 251 | 46% | 0 | 2 | 0.0% | 20× | 9.0× |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tandemaus 167/193Paldea Evolved | 2023 | $0.26 | $19.00 | $120 | 2 | 16 | – | 0 | 0 | 0.0% | – | 6.3× |
| Tandemaus 154/182Paradox Rift | 2023 | $0.24 | $11.42 | $59.99 | 4 | 5 | – | 0 | 0 | 0.0% | – | 5.3× |
| Tandemaus 73/91Paldean Fates | 2024 | $0.16 | $11.06 | $59.95 | 4 | 5 | – | 0 | 0 | 0.0% | – | 5.4× |
| Tandemaus 13/15McDonald's Collection 2023 | 2023 | $0.64 | $11.81 | $33.85 | 6 | 14 | – | – | – | +3.8% | – | 2.9× |
| Tandemaus 157/191Surging Sparks | 2024 | $0.22 | $16.00 | $33.81 | 2 | 7 | – | – | – | +3.2% | – | 2.1× |
| Tandemaus 153/182Paradox Rift | 2023 | $0.23 | $11.00 | $32.71 | 2 | 8 | – | – | – | -1.2% | – | 3.0× |
| Tandemaus 166/193Paldea Evolved | 2023 | $0.18 | $10.98 | $32.03 | 1 | 3 | – | – | – | +2.1% | – | 2.9× |
| Tandemaus 159/198Scarlet & Violet | 2023 | $0.22 | – | $31.91 | 1 | 4 | – | – | – | -1.0% | – | – |
Gem rate from 20 PSA-graded copies. 30d move is the PSA 10 price over 28 days. Premiums need both prices at $5 or more. 1st Edition and Shadowless printings are their own rows, with their own prices and PSA counts; PSA's sales record is kept per card, so they show no sales count.
Cite these figures
UltraBall tracks 9 Tandemaus cards with a PSA 10 price, with a combined PSA 10 population of 138. PSA's sales record shows 2 Tandemaus PSA 10 sales worth $855 in the 90 days to Nov 11, 2026, across the 4 of those cards it has sales for.
Source: UltraBall, ultraball.com/pokemon/tandemaus/psa-10, observed Nov 12, 2026. Sample: every English Tandemaus card UltraBall tracks (10); populations from PSA's population report; sales from PSA's cert-linked sales record. Method below.
How these figures are made
- Population
- PSA's population report for each card, as PSA publishes it. Copies sent in, not copies in existence.
- Gem rate
- PSA 10s over every PSA-graded copy. Shown from 20 graded; ranked, and used in medians, from 100.
- Prices
- UltraBall's PSA 10, PSA 9 and raw near-mint prices, the same as each card page shows. A price leaves out sales far from the rest.
- Sales
- Cert-linked PSA 10 sales: each tied to one slab by its PSA certificate number, so a sale is this card at this grade. The record has sales for 4 of the 10 Tandemaus cards; the rest show “–”, not zero. 30 and 90 days count back from the newest sale on the record.
- Matching
- Raw and graded figures are for the same card; a 1st Edition or Shadowless printing is kept apart from the Unlimited card.
- Liquidity
- PSA 10 sales in 30 days over live listings; days of supply is live listings over the average daily sales.
More on Tandemaus and PSA grading
- All 10 Tandemaus cards with raw prices and recent sales
- The grading premium what a PSA 10 adds over raw, market-wide
- Graded supply how fast PSA populations are growing
- Grading calculator whether sending a raw Tandemaus to PSA pays
- PSA 10 Pokémon cards what Gem Mint means and the most valuable 10s
- PSA grading scale explained what each grade from 1 to 10 means
- PSA grading cost what the service levels charge
Common questions
What is the most expensive Tandemaus PSA 10?
Tandemaus 209/91 from Paldean Fates, at about $450 in PSA 10. Next is Tandemaus 167/193 (Paldea Evolved) at $120.
How many Tandemaus PSA 10s are there?
PSA has graded 138 Tandemaus cards a 10, out of 315 Tandemaus cards it has graded in all, across the 10 cards UltraBall tracks. Tandemaus 209/91 (Paldean Fates) is the most graded, at 251 copies.
Which Tandemaus card is hardest to grade PSA 10?
Of the Tandemaus cards with at least 100 copies graded, Tandemaus 209/91 (Paldean Fates) has the lowest gem rate: 46% of 251 came back a 10.
Which Tandemaus has the lowest PSA 10 population?
Tandemaus 166/193 (Paldea Evolved), with 1 PSA 10 out of 3 graded. Few copies have been sent in, so the count says more about submissions than about how hard it grades.
What is the easiest Tandemaus to gem?
Tandemaus 209/91 (Paldean Fates): 46% of its 251 PSA-graded copies came back a 10, the highest of the Tandemaus cards with at least 100 graded.
How much more is a Tandemaus PSA 10 worth than a raw copy?
Across the Tandemaus cards with both prices, the median PSA 10 sells for 20× the raw near-mint price. The widest gap is Tandemaus 209/91 (Paldean Fates), 20×.