Designer Sets
Building Bonanza
· ★ 4.1 (12) · owned by 2,780 · wanted by 2,285
sealed: sells ≈ 1× per 3 mo
sealed mark$120 ⟨$104.36 — $114.79⟩ ↑ n=2 · thin
Aug 2026sealed ── Sep 2026
Your position
Track your own copy: the archive marks it from real sold comparables the moment it lands, and watches its retirement status from then on.
The evidence
2026-07-11sold · sealed · bricklink$120
2026-05-11sold · sealed · bricklink$99.14
Instructions — 1 official PDFs
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