![Gary Sanchez [Chrome Black Refractor] #THC-191 2018 Topps Heritage Baseball](/api/images/junkpal-products/sports/gary-sanchez-chrome-black-refractor-thc-191-baseball-cards-2018-topps-heritage-sport/cover.webp)
Ungraded vs Grade 9 Gary Sanchez [Chrome Black Refractor] #THC-191 2018 Topps Heritage Baseball: price difference
Gary Sanchez [Chrome Black Refractor] #THC-191 2018 Topps Heritage Baseball value — Ungraded $6 vs Grade 9 $10. Grade 9 sells for 1.67× Ungraded (+67%). Prices updated June 2026.
Medians of real sold listings per grade, updated June 2026 — how we compute values.
Grade 9 sells for 1.67× (+67%) the Ungraded price — a $4 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Gary Sanchez [Chrome Black Refractor] #THC-191 2018 Topps Heritage Baseball, the jump from Ungraded to Grade 9 is worth $4 (1.67×) — 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).