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Tangela [1st Edition] #66 Pokémon card from Base Set

Tangela [1st Edition] 66/102

Base Set

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Tangela [1st Edition] #66 from Base Set currently trades at $19.59 raw, with PSA 10 copies reaching $430.29 — a 22.0x grade premium. Price is down 4.2% in the last 30 days, though the 90-day trend tells a different story at +3.7% — worth watching for a clearer direction.
Current Prices (USD)
Ungraded
$19.59
PSA 7
$35.79
PSA 8
$50.85
PSA 9
$92.72
PSA 10
$430.29
ACE 10
—
BGS 10 Black
$2,795.00
CGC 10 Pristine
$800.00
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Raw Price Trend
7d
+2.5%
30d
-4.2%
90d
+3.7%
180d
+4.3%
1y
-11.0%
2y
+50.3%
5y
+86.9%

Quick price facts

Tangela [1st Edition] 66/102 from Base Set has a current raw market value of $19.59.

Current raw value
$19.59
PSA 9 value
$92.72
PSA 10 value
$430
Raw value 7d
+2.5%
Raw value 30d
-4.2%
PSA 10 premium vs raw
22.0× raw
View all cards from Base Set →
Collector Intel
22.0x
Raw → PSA 10
High-risk grade
4.7x
Raw → PSA 9
Grade multiplier
-4.2%
30d Price Move
Falling
Steady
Price Stability
2.5% 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 22x the raw price. The expected value accounts for the realistic probability.
$20
Buy Raw
~$25
Grading Fee
PSA Standard
$430
PSA 10 Value
+$386
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$934.7x raw
PSA 10$43022.0x raw

Frequently asked questions

How much is Tangela [1st Edition] #66 from Base Set worth?+
Tangela [1st Edition] #66 from Base Set is currently worth Raw: $19.59, PSA 9: $92.72, PSA 10: $430 based on recent sold listings. Prices update daily from real eBay sales.
Is Tangela [1st Edition] #66 worth grading?+
The PSA 10 price of $430 is 22.0× the raw price of $19.59. After a ~$25 grading fee, a PSA 10 result would net approximately $411 — assuming the card grades a 10.
Where do PokePrices Tangela [1st Edition] #66 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
  • 3 Aug 2026Graded
    ebaycompleted-auctions-newunknown
    $85.00
  • 31 Jul 2026Raw
    ebaycompleted-auctions-usedunknown
    $19.99
  • 30 Jul 2026Graded
    ebaycompleted-auctions-cibunknown
    $24.50
  • 29 Jul 2026Graded
    ebaycompleted-auctions-grade-sixunknown
    $35.00
    best offer accepted
  • 26 Jul 2026Raw
    ebaycompleted-auctions-usednear mint
    $19.00