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Unown O [Reverse Holo] #70 Pokémon card from Secret Wonders

Unown O [Reverse Holo] 70/132

Secret Wonders

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Unown O [Reverse Holo] #70 from Secret Wonders currently trades at $4.50 raw, with PSA 10 copies reaching $138.60 — a 30.8x grade premium. The card has moved up 12.8% over the past 30 days and up 38.5% over 90 days, suggesting sustained buying interest.
Current Prices (USD)
Ungraded
$4.50
PSA 7
$48.53
PSA 8
$48.53
PSA 9
$48.53
PSA 10
$138.60
ACE 10
—
BGS 10 Black
$900.00
CGC 10 Pristine
$135.00
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Raw Price Trend
7d
-15.1%
30d
+12.8%
90d
+38.5%
180d
+50.0%
1y
+11.4%
2y
+34.7%
5y
+77.9%

Quick price facts

Unown O [Reverse Holo] 70/132 from Secret Wonders has a current raw market value of $4.50.

Current raw value
$4.50
PSA 9 value
$48.53
PSA 10 value
$139
Raw value 7d
-15.1%
Raw value 30d
+12.8%
PSA 10 premium vs raw
30.8× raw
View all cards from Secret Wonders →
Collector Intel
30.8x
Raw → PSA 10
High-risk grade
10.8x
Raw → PSA 9
Grade multiplier
+12.8%
30d Price Move
Rising
Volatile
Price Stability
15.1% swing this week

Calculated from price history, PSA population data, and market trends. Not financial advice.

Grading Calculator

Based on PSA Standard tier (~$25 USD). Assumes a perfect PSA 10 result — actual outcome depends on card condition.

⚠️ High-variance grade. PSA 10 is 31x the raw price. The expected value accounts for the realistic probability.
$5
Buy Raw
~$25
Grading Fee
PSA Standard
$139
PSA 10 Value
+$109
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$4910.8x raw
PSA 10$13930.8x raw

Frequently asked questions

How much is Unown O [Reverse Holo] #70 from Secret Wonders worth?+
Unown O [Reverse Holo] #70 from Secret Wonders is currently worth Raw: $4.50, PSA 9: $48.53, PSA 10: $139 based on recent sold listings. Prices update daily from real eBay sales.
Is Unown O [Reverse Holo] #70 worth grading?+
The PSA 10 price of $139 is 30.8× the raw price of $4.50. After a ~$25 grading fee, a PSA 10 result would net approximately $134 — assuming the card grades a 10.
Where do PokePrices Unown O [Reverse Holo] #70 prices come from?+
Prices are tracked nightly from real sold listings on PriceCharting (raw, PSA 9 and PSA 10). PSA population data is sourced from PSA's public reports. We do not use asking prices — only confirmed sales.

Recent verified sales

Find this card on eBay →Affiliate · we may earn commission
  • 29 Sep 2026Raw
    ebaycompleted-auctions-usedunknown
    $4.00
  • 27 Sep 2026Raw
    ebaycompleted-auctions-usednear mint
    $4.99
  • 2 Sep 2026Raw
    ebaycompleted-auctions-usedunknown
    $7.99
  • 2 Sep 2026Raw
    ebaycompleted-auctions-usednear mint
    $6.50
  • 20 Aug 2026Raw
    tcgplayercompleted-auctions-usednear mint
    $6.75