Underground Sea (Revised Edition 290/306) — market price $1081.09, 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 | $1081.09 |
| 2026-W39 | $1081.09 |
| 2026-W38 | $1081.09 |
| 2026-W37 | $1059.43 |
| 2026-W36 | $1052.43 |
| 2026-W35 | $1045.43 |
| 2026-W34 | $1045.43 |
| 2026-W33 | $1048.03 |
| 2026-W32 | $1041.19 |
| 2026-W31 | $987.20 |