![Connor McDavid [High Gloss] #73 2021 Upper Deck Hockey](/api/images/junkpal-products/sports/connor-mcdavid-high-gloss-73-hockey-cards-2021-upper-deck-sport/cover.webp)
Grade 9 vs PSA 10 Connor McDavid [High Gloss] #73 2021 Upper Deck Hockey: price difference
Connor McDavid [High Gloss] #73 2021 Upper Deck Hockey value — Grade 9 $391 vs PSA 10 $1644. PSA 10 sells for 4.2× Grade 9 (+320%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 4.2× (+320%) the Grade 9 price — a $1,253 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Connor McDavid [High Gloss] #73 2021 Upper Deck Hockey, the jump from Grade 9 to PSA 10 is worth $1,253 (4.2×) — if your copy grades at the top, that premium can cover the fee. A grade below the top one changes the math, so run your exact numbers first.
Run the grading break-even math →Values are estimates from real sales data — not appraisals or offers. Some links earn JunkPal a commission at no cost to you (disclosure).