Ungraded vs Grade 9 Mike Davis #277 1989 Topps Baseball: price difference
Mike Davis #277 1989 Topps Baseball value — Ungraded $2 vs Grade 9 $79. Grade 9 sells for 39.5× Ungraded (+3850%). Prices updated June 2026.
Medians of real sold listings per grade, updated June 2026 — how we compute values.
Ungraded vs Grade 9
$2→$79
Grade 9 sells for 39.5× (+3850%) the Ungraded price — a $77 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Mike Davis #277 1989 Topps Baseball, the jump from Ungraded to Grade 9 is worth $77 (39.5×) — 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).