Cards › 2017 Panini Score NFL Draft Patrick Mahomes II #2 Black

Is the 2017 Panini Score NFL Draft Patrick Mahomes II #2 Black worth grading?

Live market numbers as of 2026-10-21 — raw vs. graded value, PSA 10 gem rate, and the breakeven math.

Raw value

$273.58

PSA 9 value

$674.00

PSA 10 value

$809.00

PSA 10 gem rate

12.5%

Based on the numbers below, this card is potentially worth grading — a PSA 10 nets an estimated $307, but the 12.5% gem rate means the 10 is far from guaranteed. Weigh the PSA 9 outcome below.

The breakeven math

Line item	Amount
Raw purchase	$273.58
Sales tax (8%)	$21.89
Grading fee (priority tier)	$80.00
Shipping	$5.00
Total cost basis	$380.47
Net at PSA 10 (85% payout)	+$307.18 (+81%)
Net at PSA 9 (the downside case)	+$192.43

Assumptions: $80 grading, $5 shipping, 8% tax on the raw purchase, and keeping 85% of the sale after marketplace fees. Your numbers will differ — run them below.

Run this card with YOUR costs

Set your own grading tier, tax rate, and payout — then screen the entire catalog for cards that beat this one. Free for 14 days, no credit card.

Start free trial

Card pricing data provided by SportsCardsPro, a service of PriceCharting. Gem rates reflect recent PSA population data (8 graded submissions). Not investment advice — grading outcomes are probabilistic and markets move. © Summit Sports Cards · About · Pricing