A fun architectural curiosity for anyone restoring a mid-century bathroom: this spring-loaded scale was designed to be built directly into the wall, folding flush behind its own hinged door when not in use. Manufactured by Fries & Son Steel Construction & Engineering Co., it features the original dial face, textured non-slip platform, and cream-colored steel housing.

It’s a functional piece of everyday history, the kind of built-in convenience that was once a hallmark of quality mid-century home design, and a great conversation-starter for a vintage-inspired renovation or a themed restoration project.