Ward Hunt, Butler v. Thomson — Opinion of the Court
“ A learned author says, 'If any one of the ingredients be wanting, there is no sale.' Atkinson on Sales, 5. Benjamin on Sales, p. 1, note, and p. 2, says, 'To constitute a valid sale, there must be (1) parties competent to contract; (2) mutual assent; (3) a thing, the absolute or general property in which is transferred from the seller to the buyer, (4) a price in money, paid or promised.'How, then, can there be a sale of seven hundred and five packs of iron, unless there be a purchase of it? How can there be a seller, unless there be likewise a purchaser? ”
