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Pictured: the card. The prices on this page are for PSA 10 slabs.
Riolu PSA 10Mega Evolution Black Star Promos 10/71 · PSA 10 price, sales & population
PSA 10 value
$145down −22%
Typical range $123 to $170
- 8 qualifying sales behind this price
- 19 in the last 90 days
- Typical sales within ±16% of the figure
- Last sale Oct 4, 2026
Last PSA 10 sale $123 on Oct 4, 2026
- PSA 10s graded
- 1,684
- +55 since Aug 31, 2026
- Share of PSA graded
- 20%
- came back a 10
- Against a PSA 9
- 7.3×
- PSA 9 $20.00
- Against ungraded
- 15×
- Ungraded $9.53
PSA 10 against the grades around it
| Slab | Price | PSA graded at it | PSA 10 costs |
|---|---|---|---|
| Ungraded | $9.53 | – | 15× as much |
| PSA 8 | $42.80 | 1,570 | 3.4× as much |
| PSA 9 | $20.00 | 4,911 | 7.3× as much |
| PSA 10this page | $145 | 1,684 | – |
A Riolu PSA 10 sells for 15× a raw copy, 3.4× a PSA 8, 7.3× a PSA 9.
Every gem mint slab
PSA 10 against CGC, BGS, SGC and TAG
| Slab | Price | Graded at it | PSA 10 costs |
|---|---|---|---|
| PSA 10this page | $145 | 1,684 | – |
| CGC 10 | $28.80 | – | 5.0× as much |
| BGS 9.5 | $31.52 | – | 4.6× as much |
| TAG 10 | $77.60 | – | 1.9× as much |
A PSA 10 is the dearest of these slabs. The cheapest is a CGC 10 at $28.80: a PSA 10 costs 5.0× as much.
Copies: each grader's own count. BGS gives its gem slab a 9.5; its 10 is the Pristine or Black Label. CGC's 10s include Pristine and Perfect 10s. Prices are each slab's own sales.
Population
How rare is a Riolu PSA 10?
PSA 10s PSA has graded
1,684
of 8,445 copies graded, count of Sep 28, 2026
Came back a 10
20%
Of every copy PSA has graded, not the odds yours does
Added in about four weeks
+55
PSA 10s, PSA's report of Aug 31, 2026 to Sep 28, 2026
PSA has graded 8,445 copies of Riolu and 1,684 came back a 10: about 1 in 5. There are 2.9 PSA 9s for every PSA 10. These are PSA's counts of the copies sent in, not every copy that exists, and not the odds a copy you send grades the same.
PSA population
- PSA graded
- 8,445
- +349 in 4 weeks
- PSA 10
- 1,684
- +55 in 4 weeks
- PSA 9
- 4,911
- +202 in 4 weeks
- Historical PSA 10 rate
- 20%
- PSA 10s of all graded
Every PSA grade (10)
| Grade | Copies | Share |
|---|---|---|
| 10 | 1,684 | 20% |
| 9 | 4,911 | 58% |
| 8.5 | 8 | 0.09% |
| 8 | 1,570 | 19% |
| 7 | 226 | 2.7% |
| 6 | 38 | 0.45% |
| 5 | 10 | 0.12% |
| 4 | 4 | 0.05% |
| 3 | 1 | 0.01% |
| 2 | 1 | 0.01% |
PSA’s count of Sep 28, 2026. The rate is PSA 10s over every copy PSA has graded.
PSA’s population report of Sep 28, 2026; changes are since Aug 31, 2026. PSA counts the cards it has graded, not every copy that exists. Compare with the low pop cards and the hardest PSA 10s.
PSA 10 price against PSA’s population
The same 11 weeks, Jul 24, 2026 to Sep 28, 2026: the price on the day of each weekly PSA report, and the report’s counts. Side by side, not cause and effect.
Left: PSA 10 price, US$. Right: PSA graded copies.
Riolu PSA 10 price history
The PSA 10 value day by day, from the same sales as the figure above.
- Now
- $145
- 4 weeks
- −22%
- 90 days
- –
- 1 year
- –
- Highest
- $203
- Lowest
- $145
Recorded history starts July 2026. Earlier history is monthly averages; from July 22, 2026 the line is a smoothed 7-day average of daily prices, so single-day swings don’t show. Between recorded prices, the line and its daily values are estimated from the prices either side.
Matched to this exact card
Recent Riolu PSA 10 sales
PSA 102025 POKEMON MEP EN-ME BLACK STAR PROMO #010 RIOLU PSA 10Oct 12, 2026 · 
eBay · Offers taken (asking price; paid may be lower) · View listing · $150
PSA 102025 POKEMON MEP EN-ME BLACK STAR PROMO #010 RIOLU PSA 10Oct 10, 2026 · eBay · Offers taken (asking price; paid may be lower) · View listing · $159
PSA 10The Pokémon Company Riolu 010 Me: Mega Evolution Promo Holo PSA 10Oct 6, 2026 · eBay · Offers taken (asking price; paid may be lower) · View listing · $189
Sales by PSA certificate
Every Riolu PSA 10 sale we hold
- PSA 10 sales on record
- 326
- In the last 90 days
- 45
- Different slabs
- 290
- Slabs sold more than once
- 17
Each sale is tied to one graded slab by its PSA certificate number, so it is this card at this grade and not a lookalike. The newest 30 of 326 are listed; click a certificate to check the slab on PSA's site.
| Date | Sold via | Certificate | Price |
|---|---|---|---|
| Oct 2, 2026 | eBay · best offer | #152090837 | $150 |
| Sep 30, 2026 | eBay · best offer | #138973342 | $183 |
| Sep 29, 2026 | eBay · best offer | #167945628 | $128 |
| Sep 27, 2026 | eBay · auction | #149506724 | $103 |
| Sep 27, 2026 | eBay · fixed price | #168479048 | $145 |
| Sep 22, 2026 | eBay · auction | #133189763 | $128 |
| Sep 21, 2026 | eBay · auction | #134231343 | $148 |
| Sep 21, 2026 |  Fanatics Collect · auction | #164913792 | $132 |
| Sep 19, 2026 | eBay · auction | #156321352 | $108 |
| Sep 19, 2026 | eBay · auction | #169722060 | $151 |
| Sep 18, 2026 | eBay · best offer | #147134610 | $145 |
| Sep 18, 2026 | eBay · auction | #158886732 | $170 |
| Sep 14, 2026 | eBay · best offer | #143676895 | $145 |
| Sep 12, 2026 | eBay · auction | #136435407 | $158 |
| Sep 12, 2026 | eBay · auction | #145678265 | $149 |
| Sep 11, 2026 | eBay · best offer | #169380525 | $200 |
| Sep 3, 2026 | eBay · best offer | #132800123 | $165 |
| Aug 28, 2026 | eBay · auction | #139243668 | $155 |
| Aug 27, 2026 | eBay · best offer | #155617108 | $233 |
| Aug 26, 2026 | eBay · auction | #158477557 | $141 |
| Aug 26, 2026 | eBay · auction | #138955123 | $167 |
| Aug 25, 2026 | eBay · best offer | #156207449 | $189 |
| Aug 23, 2026 | eBay · auction | #142144517 | $187 |
| Aug 22, 2026 | eBay · auction | #142284340 | $152 |
| Aug 19, 2026 | eBay · fixed price | #164511265 | $199 |
| Aug 17, 2026 | eBay · fixed price | #156301926 | $200 |
| Aug 14, 2026 | eBay · best offer | #142024208 | $170 |
| Aug 13, 2026 | eBay · auction | #136393176 | $166 |
| Aug 10, 2026 | eBay · fixed price | #152738829 | $210 |
| Aug 9, 2026 | eBay · fixed price | #150390885 | $195 |
PSA 10 median by month
| Month | Median | Sales |
|---|---|---|
| October 2026 | $150 | 1 |
| September 2026 | $146 | 16 |
| August 2026 | $188 | 18 |
| July 2026 | $205 | 27 |
| June 2026 | $215 | 39 |
| May 2026 | $199 | 46 |
| April 2026 | $110 | 52 |
| March 2026 | $85.00 | 49 |
| February 2026 | $83.00 | 36 |
| January 2026 | $84.00 | 22 |
| December 2025 | $101 | 14 |
| November 2025 | $160 | 5 |
The same slab, sold again
| Certificate | Its sales | Change |
|---|---|---|
| #135879880 | Dec 27, 2025 $74.00 → Apr 14, 2026 $120 | +62.2% |
| #144800643 | Mar 16, 2026 $80.00 → May 19, 2026 $230 | +187.5% |
| #143663912 | Mar 14, 2026 $84.99 → Jun 1, 2026 $192 | +125.9% |
| #144236723 | Mar 22, 2026 $103 → Jun 3, 2026 $218 | +112.7% |
| #138590707 | Apr 5, 2026 $100 → Jun 6, 2026 $215 | +115.0% |
| #144253941 | Mar 22, 2026 $83.00 → Jun 12, 2026 $225 | +171.1% |
| #152090815 | Apr 27, 2026 $108 → Jun 17, 2026 $250 | +131.5% |
| #152090841 | Apr 27, 2026 $110 → Jun 22, 2026 $188 | +69.8% |
| #152090820 | Apr 27, 2026 $108 → Jun 22, 2026 $179 | +65.3% |
| #139631406 | Mar 21, 2026 $85.00 → Jul 9, 2026 $304 | +257.6% |
The same certificate number selling again is the same physical slab changing hands. The change is price to price, before fees.
Grading a raw copy
Is it worth grading Riolu for a 10?
A raw copy is worth
$9.53
Grading it costs about $84.99 with shipping
If it comes back a 10
+$32.43
against selling it raw
If it comes back a 9
−$76.01
against selling it raw
Grading pays if at least 70% of the copies you send come back a 10 (the rest 9s). Across every copy PSA has graded, 20% came back a 10; the copies people choose to send are usually their best.
PSA's Standard level at $59.99, $25 shipping both ways, and eBay's selling fees on both sales. Run it with your own numbers.
More on Riolu
Common questions
How much is a Riolu PSA 10 worth?
A Riolu PSA 10 (Riolu 10/71, Mega Evolution Black Star Promos) is worth about $145, with sales typically between $123 and $170. 19 sold in the last 90 days.
How many Riolu PSA 10s are there?
PSA has graded 1,684 Riolu cards a 10, out of 8,445 graded (count of Sep 28, 2026). 55 more were added between Aug 31, 2026 and Sep 28, 2026.
How much more is a PSA 10 Riolu than a PSA 9?
A PSA 10 sells for 7.3× a PSA 9: about $145 against $20.00.
Is a PSA 10 or a CGC 10 Riolu worth more?
A CGC 10 Riolu sells for about $28.80, against $145 for a PSA 10. A PSA 10 sells above every other grader's gem slab of this card.
Is it worth grading a Riolu?
Grading pays if at least 70% of the copies you send come back a 10 (the rest 9s). Across every copy PSA has graded, 20% came back a 10; the copies people choose to send are usually their best.