Universal Building Set · Basic
Basic Building Set
· owned by 47 · wanted by 60
sealed: sells ≈ 1× per 6 mo
sealed mark$24.97 ⟨$24.97 — $24.97⟩ n=1 · thin
Sep 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
2026-04-03sold · sealed · bricklink$24.97