STOCK TICKER – An early model stock ticker, possibly by New York Quotation Co., late 19th to early 20th century, marked "790" on brass uprights.

STOCK TICKER – An early model stock ticker, possibly by New York Quotation Co., late 19th to early 20th century, marked "790" on brass uprights.

An early stock printer. The first stock ticker was invented by Edward Calahan in 1868 for the Gold and Stock Telegraph Company in New York.

Brass mechanism, cast-iron base, and glass dome, 230mm diameter, 228mm high, excluding glass dome (mechanism not tested).