Midpoint - Card Centering Tool

Is Knighting a Thief #9A worth grading?

Entertainment · 1966 Topps Batman Series A · full price guide →

Strong grading candidate — 29× premium in Grade 8

A Grade 8 Knighting a Thief #9A sells for $79.98 against $2.80 raw: a $77.18 spread, 29× the ungraded price. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

Raw (NM)
$2.80
Grade 8
$79.98
Gem premium
29×
As of
Aug 16, 2026

Break-even by outcome and fee

Knighting a Thief #9A: net result of grading versus selling raw, by outcome and fee tier
If it comes back…Sells forEconomy / bulk (~$25.00)Standard (~$50.00)Express (~$150)
Gem — Grade 8$79.98+$52.18+$27.18−$72.82
PSA 8$79.98+$52.18+$27.18−$72.82

Net = sale price − $2.80 raw value − fee. Fee tiers are illustrative; plug your grader's current price into the calculator below.

Knighting a Thief #9A graded prices by company and grade
GradeGraded
8$79.98

Run your own numbers

Should I pay this?

Enter the seller’s asking price to see your net outcome per grade.

Other 1966 Topps Batman Series A cards worth checking

Full set checklist

Grading Knighting a Thief #9A — FAQ

Is Knighting a Thief #9A worth grading?

A Grade 8 Knighting a Thief #9A sells for $79.98 against $2.80 raw: a $77.18 spread, 29× the ungraded price. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

Is your entertainment 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