Mrs. Stewart?s Bluing advertising stamps
Minneapolis, Minnesota: Mrs. Stewart?s Bluing, 1940-1944
Joe and Lil Shapiro Collection of Laundry Ephemera

Parody stamp sheets were given away with a purchase of Mrs. Stewart?s Bluing as collectible advertisements. The stamp sheets displayed here mimic the subject matter of postage stamps, including historical commemorations and the portrait of Queen Victoria.