English seller and repairer consistent with the original specifications of the device.

Austrian dealer of antique medical and scientific instruments including globes.

A collection of medical instruments used in anesthesia and gynecology with a section on medical electricity. (In Italian, French and English)

Photographs of a collection of stick barometers and wheel barometers, with details of their dates and history. Restoration and sales offered.

A resource site for the antique weights formerly used by apothecaries, chemists, druggists and pharmacists. Most British weights of the 19th and 20th centuries illustrated and described. A forum for exchange of information and discussion

A Canadian specialist in antique scientific and medical instruments since 1984.

Buying, selling, repair, and restoration of antique mercurial and aneroid barometers, clocks and watches. Also restore other types of antiques. Includes examples of stock. Located in Leominster, England.

Manufacturers and suppliers of barometer parts mercury tubes and thermometers for the repair and restoration of antique and modern barometers.

Sells antique bottles, old chemist and pharmacy supplies, labels, prints and oddities from the bygone apothecary.

A collection of antique tickertape machines which details the histors of Wall Street and the stock market.