The size of these beads is 11 x 4mm. Another rare old treasure from Czechoslovakia. Fabulously faceted on one side in the most unusual way. Double holes and wonderfully faceted in opaque white. The white threads that are temporarily strung through these really make the brilliance of the white stand out. They are from the early 1900's. Glass nailhead beads were used in the days of the flapper to embellish garments before sequins were developed. You will receive a lot of 50 beads per lot.