GrassHP 50
Raw Market Value
$9.00
range $5.91 – $15.00
via TCGPlayer
Top graded value
$115.55
PSA 10
from real sold listings
91 recent sales tracked (180d).
Price History
Daily average sale price from eBay sold listings.
180d change
-$2.11 (-54.7%)
7D30D90D180D
Graded Prices
Verified prices across 2 grading services.
PSA
| Grade | Type | Low | Mid | High | Market |
|---|---|---|---|---|---|
| PSA 10 | normal | $115.55 | $115.55 | $115.55 | $115.55 |
| PSA 9 | normal | $29.16 | $29.16 | $29.16 | $29.16 |
| PSA 8 | reverseHolofoil | $55.00 | $60.31 | $65.61 | $65.54 |
| PSA 7 | normal | $31.95 | $31.95 | $31.95 | $31.95 |
CGC
| Grade | Type | Low | Mid | High | Market |
|---|---|---|---|---|---|
| CGC 10 | normal | $12.00 | $20.00 | $24.00 | $19.51 |
| CGC 9.5 | normal | $13.00 | $19.00 | $25.00 | $24.92 |
| CGC 9.5 | reverseHolofoil | $12.00 | $18.50 | $25.00 | $24.91 |
| CGC 9 | normal | $9.00 | $10.00 | $11.00 | $9.01 |
| CGC 9 | reverseHolofoil | $26.00 | $27.99 | $29.99 | $26.03 |
| CGC 8.5 | normal | $7.50 | $7.50 | $7.50 | $7.50 |
| CGC 8.5 | reverseHolofoil | $50.00 | $50.00 | $50.00 | $50.00 |
| CGC 8 | normal | $1.00 | $2.00 | $3.00 | $1.01 |
| CGC 7 | reverseHolofoil | $11.00 | $11.00 | $11.00 | $11.00 |
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Recent Sales onebay
Real sold listings, most recent first.
- May 23, 2026$1.75
- May 22, 2026$8.99
- May 19, 2026$8.99
- May 19, 2026$1.99
- May 17, 2026$4.50
- May 17, 2026$0.99
- May 14, 2026$0.72
- May 13, 2026$31.95
- May 13, 2026$8.00
- May 5, 2026$50.00
- May 5, 2026$7.50
- May 4, 2026$1.99
- May 3, 2026$65.61
- May 2, 2026$7.75
- May 2, 2026$4.19
- May 2, 2026$2.21
- Apr 30, 2026$2.89
- Apr 29, 2026$25.00
- Apr 29, 2026$14.62
- Apr 29, 2026$9.00
- Apr 29, 2026$9.00
- Apr 29, 2026$6.00
- Apr 27, 2026$0.99
- Apr 26, 2026$19.51
- Apr 26, 2026$1.99
Final sold amounts in USD. Outbound links open the original eBay listing.
Other Koffing prints
Different printings across sets.
