Universal Building Set · Basic
Basic Building Set Trial Size
· owned by 95 · wanted by 49
sealed: sells ≈ 1× per 6 mo
sealed mark$16.43 ⟨$16.43 — $16.43⟩ 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
2026-08-24sold · sealed · bricklink$16.43