These vintage glass sew on’s were probably manufactured around the 1930’s. They measure approximately 13mm round, and the color is a classic opaque navy blue.
The beads have 2 holes, which makes them extremely versatile. The tops are slightly domed with a unique facet pattern, and the backsides are slightly domed or hollow.
They’re in good condition, but you may notice some minor chips or scratches which are typical for glass of this age.
Size = 13mm round
Quantity = 6 beads