![Aerodactyl [Blue Back] #142 Pokémon card from Japanese Topsun](https://storage.googleapis.com/images.pricecharting.com/ref0d2b8f0bf6b19b08f7b4462298523317d50690ea434ca0a617c4eae193fac285/240.jpg)
Japanese
Aerodactyl [Blue Back] 142/248
Topsun· Language: Japanese
Find this card on eBay
Click here for eBay listings Click here for eBay listings Show eBay Sold Listings Show eBay Sold Listings
Affiliate link · we may earn commission
Aerodactyl [Blue Back] #142 from Japanese Topsun currently trades at $19.27 raw, with PSA 10 copies reaching $1123.24 — a 58.3x grade premium. The card has gained 1.2% over the past 30 days.
Current Prices (USD)
Ungraded
PSA 7
PSA 8
PSA 9
PSA 10
ACE 10
BGS 10 Black
CGC 10 Pristine
Compare on eBay
Affiliate link · we may earn commission
Raw Price Trend
7d
+1.2%
30d
+1.2%
90d
—
180d
—
1y
+35.6%
2y
+48.3%
5y
—
Quick price facts
Aerodactyl [Blue Back] 142/248 from Topsun has a current raw market value of $19.27.
- Current raw value
- $19.27
- PSA 9 value
- $116
- PSA 10 value
- $1,123
- Raw value 7d
- +1.2%
- Raw value 30d
- +1.2%
- PSA 10 premium vs raw
- 58.3× raw
Collector Intel
58.3x
Raw → PSA 10
High-risk grade
6.0x
Raw → PSA 9
Grade multiplier
+1.2%
30d Price Move
Rising
Steady
Price Stability
1.2% 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 58x the raw price. The expected value accounts for the realistic probability.
$19
Buy Raw
~$25
Grading Fee
PSA Standard
$1123
PSA 10 Value
+$1079
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$1166.0x raw
PSA 10$112358.3x raw