![Pirates Team [White Back] #121 1956 Topps Baseball](/api/images/junkpal-products/sports/pirates-team-white-back-121-baseball-cards-1956-topps-sport/cover.webp)
Ungraded vs PSA 10 Pirates Team [White Back] #121 1956 Topps Baseball: price difference
Pirates Team [White Back] #121 1956 Topps Baseball value — Ungraded $23 vs PSA 10 $4924. PSA 10 sells for 214.09× Ungraded (+21309%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 214.09× (+21309%) the Ungraded price — a $4,901 difference per card.
Grade 9 sells for 32.3× (+3130%) the Ungraded price — a $720 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Pirates Team [White Back] #121 1956 Topps Baseball, the jump from Ungraded to PSA 10 is worth $4,901 (214.09×) — 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).