![Erick Pena [Green Refractor] #BDC-178 2021 Bowman Draft Chrome Baseball](/api/images/junkpal-products/sports/erick-pena-green-refractor-bdc-178-baseball-cards-2021-bowman-draft-chrome-sport/cover.webp)
Ungraded vs Grade 9 Erick Pena [Green Refractor] #BDC-178 2021 Bowman Draft Chrome Baseball: price difference
Erick Pena [Green Refractor] #BDC-178 2021 Bowman Draft Chrome Baseball value — Ungraded $16 vs Grade 9 $9. Ungraded sells for 1.78× Grade 9 (+78%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
Ungraded sells for 1.78× (+78%) the Grade 9 price — a $7 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Erick Pena [Green Refractor] #BDC-178 2021 Bowman Draft Chrome Baseball, the jump from Grade 9 to Ungraded is worth $7 (1.78×) — 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).