Pound (mass) divided as the tower ounce. It never became a legal standard in England; the use of this pound waxed and waned with the influence of the Hansa itself. A London pound was equal to 7,200 troy grains (16 troy ounces) or, equivalently, 10,240 tower grains (16 tower ounces). In the United States, the avoirdupois pound as a unit of mass has been officially defined in terms of the kilogram since the Mendenhall Order of 1893. That Order defined the pound to be pounds to a kilogram. The following year, this relationship was refined as pounds to a kilogram, following a
New Jersey pound to 4 shillings 6 pence sterling. This made a colonial schilling equivalent to nine pence sterling and a colonial pound equivalent to 2 troy oz 18 dwt 8 gr (1,400 grains / 90.7 grams) of silver. Currency issued at this rate was referred to as “Proclamation Money”. The currency of colonial New Jersey consisted of bills of credit which circulated as legal tender. Each issue was inscribed with the weight of silver it was current for. The initial 1709 issue passed at the rate of 2½ ounces of silver per New Jersey Pound, but issues after 1724 had inscriptions with