From my Barometer Collection: Here we have an Antique ADOLF FRESE, LOS ANGELES, CA, Gentleman’s Gilt Brass’RARE’ Combination Pocket Barometer, Altimeter & Thermometer. The company discontinued the manufacture of engineering equipment around 1925. The dial is marked with:’COMPENSATED Adolf Frese, LOS ANGELES. This is a RARE! Combination instrument that includes an [...]