![Kumar Rocker [Purple Refractor] #BDC-164 2022 Bowman Draft Chrome Baseball](/api/images/junkpal-products/sports/kumar-rocker-purple-refractor-bdc-164-baseball-cards-2022-bowman-draft-chrome-sport/cover.webp)
Ungraded vs PSA 10 Kumar Rocker [Purple Refractor] #BDC-164 2022 Bowman Draft Chrome Baseball: price difference
Kumar Rocker [Purple Refractor] #BDC-164 2022 Bowman Draft Chrome Baseball value — Ungraded $25 vs PSA 10 $89. PSA 10 sells for 3.56× Ungraded (+256%). Prices updated June 2026.
Medians of real sold listings per grade, updated June 2026 — how we compute values.
PSA 10 sells for 3.56× (+256%) the Ungraded price — a $64 difference per card.
Grade 9 sells for 2.8× (+180%) the Ungraded price — a $45 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Kumar Rocker [Purple Refractor] #BDC-164 2022 Bowman Draft Chrome Baseball, the jump from Ungraded to PSA 10 is worth $64 (3.56×) — 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).