Ungraded vs Grade 9 Guy Charron #145 1977 O Pee Chee Hockey: price difference
Guy Charron #145 1977 O Pee Chee Hockey value — Ungraded $2 vs Grade 9 $140. Grade 9 sells for 70× Ungraded (+6900%). Prices updated June 2026.
Medians of real sold listings per grade, updated June 2026 — how we compute values.
Ungraded vs Grade 9
$2→$140
Grade 9 sells for 70× (+6900%) the Ungraded price — a $138 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Guy Charron #145 1977 O Pee Chee Hockey, the jump from Ungraded to Grade 9 is worth $138 (70×) — 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).