Ungraded vs PSA 10 Venom / Carnage #PD18 2023 Upper Deck Platinum Duos Marvel: price difference
Venom / Carnage #PD18 2023 Upper Deck Platinum Duos Marvel value — Ungraded $4 vs PSA 10 $54. PSA 10 sells for 13.5× Ungraded (+1250%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 13.5× (+1250%) the Ungraded price — a $50 difference per card.
PSA 10 sells for 18× (+1700%) the Grade 9 price — a $51 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Venom / Carnage #PD18 2023 Upper Deck Platinum Duos Marvel, the jump from Ungraded to PSA 10 is worth $50 (13.5×) — 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).