Ungraded vs PSA 10 Bo Jackson #552 2021 Topps Project 70 Baseball: price difference
Bo Jackson #552 2021 Topps Project 70 Baseball value — Ungraded $45 vs PSA 10 $130. PSA 10 sells for 2.89× Ungraded (+189%). Prices updated June 2026.
Medians of real sold listings per grade, updated June 2026 — how we compute values.
PSA 10 sells for 2.89× (+189%) the Ungraded price — a $85 difference per card.
PSA 10 sells for 2.2× (+120%) the Grade 9 price — a $71 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Bo Jackson #552 2021 Topps Project 70 Baseball, the jump from Ungraded to PSA 10 is worth $85 (2.89×) — 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).