Super Mario
King Boo and the Haunted Yard Expansion Set
RETIRED · date not recorded · retail $49.99 · 2020-08-02 → 2021-09-27 · ★ 3.8 · owned by 2,318 · wanted by 905
Sealed mark is −19% against retail.
sealed: sells ≈ 1.5×/mo
sealed mark$40.46 ⟨$31.68 — $40.46⟩ n=9
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
2026-09-04sold · sealed · bricklink$48.32
2026-08-09sold · sealed · bricklink$34.99
2026-07-08sold · sealed · bricklink$49.61
2026-06-08sold · sealed · bricklink$31.68
2026-05-18sold · sealed · bricklink$30.24
2026-05-17sold · sealed · bricklink$40.46
2026-05-17sold · sealed · bricklink$30
2026-05-11sold · sealed · bricklink$40
2026-04-23sold · sealed · bricklink$36.99
2026-03-03sold · sealed · bricklink$51.2
2025-09-25sold · sealed · bricklink$40
Instructions — 3 official PDFs
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