Imperial Seal (Portal Three Kingdoms 78/180) — market price $1019.08, unchanged this week. Weekly price history, its performance against the rest of the set, and today's prices at each marketplace. Prices are market estimates, not investment advice.
| Week | Price |
|---|---|
| 2026-W40 | $1019.08 |
| 2026-W39 | $1019.08 |
| 2026-W38 | $976.81 |
| 2026-W37 | $976.81 |
| 2026-W36 | $976.81 |
| 2026-W35 | $976.81 |
| 2026-W34 | $976.81 |
| 2026-W33 | $866.66 |
| 2026-W32 | $857.49 |
| 2026-W31 | $857.49 |