Antique Pocket Barometer Illustration - Historical Weather Instrument #23268 (License: Personal Use)

This black-and-white line illustration depicts a Victorian-era pocket barometer, featuring concentric rings marked with weather descriptors (Stormy, Rain, Chance, Fair, Very Dry) and dual pressure scales in inches and millibars. The central mechanism includes a delicate aneroid cell, levers, and a pointer, all rendered with precise engraving typical of scientific instrument manuals. The top loop suggests portability, emphasizing its use by travelers, sailors, or surveyors needing on-the-go weather forecasting.

Used in educational articles, museum exhibits, or antique instrument catalogs; serves users researching historical meteorology, vintage navigation tools, or steampunk design inspiration.