Wisconsin Statutes Agriculture, Food and Trade Practices (Ch. 91 to 100) § 98.21. Sale of bread

(1) Except as provided in sub. (2), no person may manufacture for sale in this state, offer to sell or sell bread unless the bread is sold by weight.

(2) Subsection (1) does not apply to stale bread if the bread is conspicuously marked “stale bread” or is placed in a container conspicuously marked “stale bread” and sold as and for stale bread.