Is Boom Boom Geoffrion #2 worth grading?
Hockey · Hockey Cards 1957 Parkhurst · full price guide →
Strong grading candidate — 54× premium in Grade 8
A Grade 8 Boom Boom Geoffrion #2 sells for $1,228 against $22.69 raw: a $1,205 spread, 54× the ungraded price. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
- Raw (NM)
- $22.69
- Grade 8
- $1,228
- Gem premium
- 54×
- As of
- Jul 11, 2026
Break-even by outcome and fee
| If it comes back… | Sells for | Economy / bulk (~$25.00) | Standard (~$50.00) | Express (~$150) |
|---|---|---|---|---|
| Gem — Grade 8 | $1,228 | +$1,180 | +$1,155 | +$1,055 |
| PSA 8 | $1,228 | +$1,180 | +$1,155 | +$1,055 |
Net = sale price − $22.69 raw value − fee. Fee tiers are illustrative; plug your grader's current price into the calculator below.
Full grade ladder
Raw conditions & history →| Grade | Graded |
|---|---|
| 8 | $1,228 |
| 7 | $450 |
Run your own numbers
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
Other 1957 Parkhurst cards worth checking
Full set checklist →
Grading Boom Boom Geoffrion #2 — FAQ
Is Boom Boom Geoffrion #2 worth grading?
A Grade 8 Boom Boom Geoffrion #2 sells for $1,228 against $22.69 raw: a $1,205 spread, 54× the ungraded price. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
Is your hockey card centered well enough to grade?
Centering makes or breaks a PSA 10. Scan any card with Midpoint to measure its exact centering, get a grade estimate, and see what your copy is actually worth.
Check my card free