Ungraded vs PSA 10 Magic Johnson #57 1991 Upper Deck Basketball: price difference
Magic Johnson #57 1991 Upper Deck Basketball value — Ungraded $2 vs PSA 10 $28. PSA 10 sells for 14× Ungraded (+1300%). Prices updated June 2026.
Medians of real sold listings per grade, updated June 2026 — how we compute values.
PSA 10 sells for 14× (+1300%) the Ungraded price — a $26 difference per card.
Grade 9 sells for 5× (+400%) the Ungraded price — a $8 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Magic Johnson #57 1991 Upper Deck Basketball, the jump from Ungraded to PSA 10 is worth $26 (14×) — at today's prices that doesn't cover the fee — grading this one is for the collection, not the flip. 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).