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Jynx [1st Edition] #31 Pokémon card from Base Set

Jynx [1st Edition] 31/102

Base Set

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Jynx [1st Edition] #31 from Base Set currently trades at $45.26 raw, with PSA 10 copies reaching $1290.28 — a 28.5x grade premium. The card has moved up 13.8% over the past 30 days and up 32.1% over 90 days, suggesting sustained buying interest.
Current Prices (USD)
Ungraded
$45.26
PSA 7
$39.00
PSA 8
$48.81
PSA 9
$185.50
PSA 10
$1,290.28
ACE 10
—
BGS 10 Black
$8,385.00
CGC 10 Pristine
$1,393.00
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Raw Price Trend
7d
+2.9%
30d
+13.8%
90d
+32.1%
180d
+39.3%
1y
+87.2%
2y
+74.7%
5y
+124.7%

Quick price facts

Jynx [1st Edition] 31/102 from Base Set has a current raw market value of $45.26.

Current raw value
$45.26
PSA 9 value
$186
PSA 10 value
$1,290
Raw value 7d
+2.9%
Raw value 30d
+13.8%
PSA 10 premium vs raw
28.5× raw
View all cards from Base Set →
Collector Intel
28.5x
Raw → PSA 10
High-risk grade
4.1x
Raw → PSA 9
Grade multiplier
+13.8%
30d Price Move
Rising
Steady
Price Stability
2.9% 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 29x the raw price. The expected value accounts for the realistic probability.
$45
Buy Raw
~$25
Grading Fee
PSA Standard
$1290
PSA 10 Value
+$1220
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$1864.1x raw
PSA 10$129028.5x raw

Frequently asked questions

How much is Jynx [1st Edition] #31 from Base Set worth?+
Jynx [1st Edition] #31 from Base Set is currently worth Raw: $45.26, PSA 9: $186, PSA 10: $1.3k based on recent sold listings. Prices update daily from real eBay sales.
Is Jynx [1st Edition] #31 worth grading?+
The PSA 10 price of $1.3k is 28.5× the raw price of $45.26. After a ~$25 grading fee, a PSA 10 result would net approximately $1.2k — assuming the card grades a 10.
Where do PokePrices Jynx [1st Edition] #31 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

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  • 29 Sep 2026Raw
    ebaycompleted-auctions-usedlightly played
    $49.99
  • 28 Sep 2026Graded
    ebaycompleted-auctions-newunknown
    $44.00
  • 28 Sep 2026Graded
    ebaycompleted-auctions-gradedunknown
    $185.50
  • 27 Sep 2026Graded
    ebaycompleted-auctions-newunknown
    $46.38
  • 22 Sep 2026Raw
    tcgplayercompleted-auctions-usednear mint
    $49.99