They've posted great images on how to count in the language we're gonna call "Pit." "Numerical hand signals are generally constant throughout all trading floors but slight variations are made with ...

The site is an incredible database of hand signals that traders have used to communicate across trading floors all over the world. We recently got our hands on a copy of Trading Pit Hand Signals ...

The commodities futures pits in Chicago and New York where thousands of traders used to use hand signals to buy and sell everything from pork bellies to grains closed after the bell on July 6.