Copper Dictogrand horns The Brown H3 iHorn is

The Brown H3 iHorn is made from a Brown Radio Horn made in 1925 by the S

for any time

improved instruments were designed which could be mounted in any position and allowed accurate measurements in electric power systems

Atomic design isn’t a “recognized” design style

which calls back an era of productivity which demonstrated that machines were tools that could speed progress and that well made products can not only carry their weight but stand the test of time

Copper Dictogrand horns The Brown H3 iHorn isThe Dictogrand iHorn is made from a Dictogrand Type R 3 Radio Loud Speaker, which was made by the Dictograph Products Corporation in New York City. This was a low profile, portable speaker made in 1923. It came in black, mahogany, rubber, red, and this copper finish. This model is particularly rare and collectible. Its original sale price when first made was $29. 00. Applying the consumer price index from 1923 to 2013, this would equate to $410. 00