Red Exhibition Stamp Block · Small Horizon is a curated numismatic piece prepared for the Collectorium T launch selection. The piece imagines a small civic issue in which typography, relief and edge treatment communicate authority without imitating a real issuer.

Its visual identity combines printed security paper with embossed seal, a cobalt, cream and faded red palette, and a small rectangular note with clipped corners. Recorded display dimensions are 32 mm diameter. The gallery documents light edge wear and one stable surface scratch; small non-legible inventory glyph and age-consistent handling marks. Each image is a separately composed camera view of the same presentation piece. This presentation record is informational only; ownership, maker attribution, certification, scarcity and provenance verification are outside its scope.