Public domain
Hams. Mr. Carroll then rubs the cured ham in a mixture of salt, brown sugar, and saltpeter before it is smoked
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Subjects
Credit lineHams. Mr. Carroll then rubs the cured ham in a mixture of salt, brown sugar, and saltpeter before it is smoked. 1938-01-01. Harris & Ewing. Harris & Ewing Collection, Library of Congress. Public domain.