![Sabrina's Gastly [1st Edition] #97](https://tcgplayer-cdn.tcgplayer.com/product/88872_200w.jpg)
Sabrina's Gastly [1st Edition] #97
Pokemon Gym Challenge · #97 · 2000
STRONG BUY
Fundamentals236% Undervalued
OvervaluedFair ValueUndervalued
Momentum+82% Expected
DecliningFlatAppreciating
Our model estimates fair value at $36, suggesting this card is 236% undervalued at $11. Momentum is strong — the temporal model projects +82% over the next 12 months.
Value Thesis
Market Price$11
Fair Value$36(+236%)
12-Mo Price Target$20(+85%)
MomentumTrending Up
Gem Thesis
PSA 10 Price$510
Implied Grade 10 FV$709(+39%)
Grading Premium47.2x raw price
Gem Rate31.4%(703 graded)
Grade 10/9 Spread6.5x(9 at $78)
Price History
Price History
Fair Value Breakdown
| Base (avg card) | $3 |
| Other | +$14 |
| Rarity | +$10 |
| Character | +$6 |
| Set | +$2 |
| Card Type | +$1 |
| Artwork | +$1 |
| Nostalgia | $-0 |
| Fair Value | $36 |
Grading Population
PSA
1
0
2
1
3
1
4
0
5
3
6
5
7
23
8
85
9
214
10
173
Total Graded: 505Gem Rate: 34.3%
CGC
1
0
2
0
3
0
4
2
5
2
6
6
7
15
8
54
9
71
10
48
Total Graded: 198Gem Rate: 24.2%
Grade Prices
| Grade | Price | Premium |
|---|---|---|
| Ungraded | $14 | 1.0x |
| Grade 7 | $36 | 2.5x |
| Grade 8 | $41 | 2.9x |
| Grade 9 | $78avg last 3 | 5.5x |
| Grade 9.5 | $88 | 6.2x |
| PSA 10 | $510avg last 3 | 36.0x |
Prices from PriceCharting estimates. Verify on eBay for live market data.
Data sourced from PriceCharting and TCGPlayer. Fair value computed via LOGO-CV machine learning model. Ratings updated monthly. View on PriceCharting