Pokemon · Pokemon Japanese Undone Seal
Machamp #51 (Pokemon Japanese Undone Seal)
Pokemon Japanese Undone Seal
Market Value
Raw
$8.73
PSA 10
$172
PSA 9
$28
BGS 10
$224
Prices update weekly from recent eBay and marketplace sales. Your final cash offer depends on condition at inspection.
Raw Trade-In Value by Condition
| Condition | Market | Cash Offer Range |
|---|---|---|
| Near Mint | $8.73 | $5 – $7 |
| Lightly Played | $6.98 | $4 – $6 |
| Moderately Played | $5.24 | $3 – $4 |
| Heavily Played | $3.49 | $2 – $3 |
| Damaged | $2.18 | $1 – $2 |
Your card’s condition directly affects its trade-in value. Most cards from binders are Lightly Played or better. Estimates based on standard condition discounts.
Graded Prices
| Grade | Price | Cash Offer Range |
|---|---|---|
| PSA 10 | $172 | $103 – $146 |
| PSA 9.5 | $31 | $19 – $26 |
| PSA 9 | $28 | $17 – $24 |
| PSA 8 | $11 | $7 – $9 |
| PSA 7 | $9 | $5 – $8 |
| BGS 10 | $224 | $134 – $190 |
| CGC 10 | $103 | $62 – $88 |
| SGC 10 | $103 | $62 – $88 |
Prices from PriceCharting & JustTCG · Updated Aug 24, 2026
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