Board of Trade sign language Small 320×317 Medium 640×634 Large 1024×1015 Download Tiff Original 2034×2016 | (3.9 MB) Description Sign for "I will sell 100 shares." Keywords board of trade, hand, hands, sign language Galleries Hand Signals Source: The World's Book of Knowledge and Universal Educator (Boston: J.R. Spaulding & Co., 1901) 308
