Scientific Instruments > Meteorology

Pocket Weather Forecaster by Negretti & Zambra, London. 1915.

Item#: SMT483

Price: $135.00


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This forecaster, Patent No. 6276, consist of 3 rotating disks for setting: Wind direction, Barometric pressure, Direction of barometric changes. Made from white celluloid and comes with its original case and instruction for use including an example.