Cards › 2015 Upper Deck Portfolio Connor McDavid #330
Is the 2015 Upper Deck Portfolio Connor McDavid #330 worth grading?
Live market numbers as of 2026-06-22 — raw vs. graded value, PSA 10 gem rate, and the breakeven math.
Raw value
$28.36
PSA 9 value
$56.00
PSA 10 value
$156.14
PSA 10 gem rate
71.8%
Based on the numbers below, this card is a strong grading candidate at current prices: a PSA 10 nets an estimated $72 profit and 71.8% of recent submissions gemmed.
The breakeven math
| Line item | Amount |
|---|---|
| Raw purchase | $28.36 |
| Sales tax (8%) | $2.27 |
| Grading fee (value tier) | $25.00 |
| Shipping | $5.00 |
| Total cost basis | $60.63 |
| Net at PSA 10 (85% payout) | +$72.09 (+119%) |
| Net at PSA 9 (the downside case) | −$13.03 |
Assumptions: $25 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.
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Start free trialCard pricing data provided by SportsCardsPro, a service of PriceCharting. Gem rates reflect recent PSA population data (238 graded submissions). Not investment advice — grading outcomes are probabilistic and markets move. © Summit Sports Cards · About · Pricing