Atlas and Jeannette Mason Glass Jar Lids, Group

Group of clear pressed glass canning jar lids including four Atlas E-Z Seal lids, two Jeannette Mason lids with 'J' in square mark, two Crown lids marked 'Made in Canada', and one Presto lid with instructions to 'Insert Knife At Arrow To Open'. Pieces show varying degrees of surface wear, oxidation staining, and minor chipping to edges.