Richard Hakluyt,
The Principal Navigations, Voyages…
“ There are many Marchants that stand by at the making of the bargaine, and because they shall not vnderstand howe the Iewels be solde, the Broker and the Marchants haue their hands vnder a cloth, and by touching of fingers and nipping the ioynts they know what is done, what is bidden, and what is asked. ”
