Vintage boxed set of 6 OMC Swan salt dip place card holders

Vintage OMC Japan White Porcelain 2.5” Swan Open Salt Cellars all with their original gold foil stickers on the bottom, and in the original presentation box. Can be used as place card holders too by putting the place card in the neck area. Exact age unknown. All are unused and in pristine condition. Made of fine porcelain which resembles Lenox. Box is not perfect on the outside.