- Mustard plaster
- ED.CS.2005.11.2
- Johnson & Johnson (Manufacturer)
- Mustard plaster tin from the early 20th century manufactured by Johnson & Johnson, containing some amount of plaster and cloths, but is sealed shut. Mustard plaster is a poultice of mustard seed powder spread inside a cloth dressing. It is applied to the chest or abdomen to help stimulate healing.
- Twentieth century, early
- (), ()
Length: Tin 9.5 cm