Tesaurus d'Art i Arquitectura Getty Institute 0000-00-00 2024-01-24 15:40:44 en wafers300263433waferwafer sealswafer-seals Thin disks of dried paste, gelatin, adhesive paper, isinglass, or similar material with added coloring matter and typically bearing an identifying mark, used to seal letters or other documents or to attach papers. neula obleas 2026-03-30 20:53:07