Miss. Code Ann. § 49-15-43: Miss. Code Ann. § 49-15-43

Oysters for sale either wholesale or retail may be packaged in glass jars covered with a screw-type top or lid of the type customarily and heretofore used in the seafood industry in the State of Mississippi, but this section shall automatically be repealed if and when such type packaging becomes prohibited by any agency of the United States Government for shipment in interstate commerce.