These tools feature a wooden body, often made of mahogany, with brass accents and an embedded glass vial filled with liquid and an air bubble.
One of the spirit levels is made by J. Rabone & Sons No. 1627, a model known for its quality and craftsmanship. J. Rabone & Sons was a well-known tool manufacturer in England, and their spirit levels are popular among collectors and enthusiasts of vintage tools.
