Sega Treamcast — Complete (CIB) vs Sealed (new) vs Graded (WATA/CGC): which is worth more?
Sega Treamcast value — Complete (CIB) $1400 vs Sealed (new) $2660. Sealed (new) sells for 1.9× Complete (CIB) (+90%). Prices updated July 2026.
→ Steady
ConditionSold medianvs Complete (CIB)
Medians of real sold listings per condition, updated July 2026 — how we compute values.
Complete (CIB) vs Sealed (new)
$1400→$2660
Sealed (new) sells for 1.9× (+90%) the Complete (CIB) price — a $1,260 difference per game.
Is complete worth it?
Sealed (new) $2660 vs Complete (CIB) $1400 — a $1,260 premium (+90%). If you're holding the box and manual, completing a loose copy pays when that premium beats what the missing pieces cost you.
Values are estimates from real sales data — not appraisals or offers. Some links earn JunkPal a commission at no cost to you (disclosure).