Pound (mass)
London pound

Pound (mass)

Section Title: London pound
Table Section Text: None

1 London pound (16 oz)	=	​1 1⁄3 tower (or troy) pounds	=	10,240 tower grains	=	7,200 troy grains

1 London ounce (20 dwt)	=	1 tower (or troy) ounce	=	640 tower grains	=	450 troy grains

1 London pennyweight	=	1 tower (or troy) pennyweight	=	32 tower grains	=	​22 1⁄2 troy grains

Sentence(s)

A London pound was equal to 7,200 troy grains or, equivalently, 10,240 tower grains.

final_sentence: A London pound was equal to 7,200 troy grains or, equivalently, 10,240 tower grains.