Universal Building Set · Supplemental
Baseplate, Green
RETIRED · retail $4.99 · 2007-10-24 → 2014-12-02 · ★ 4.1 (22) · owned by 3,756 · wanted by 218
No qualifying sold comps yet — the archive doesn't guess. The universal rotation will reach this set.
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
No sold comps recorded yet.