These are 100 beige opal color Czech glass English cut beads. They each measure 4mm. If you are unfamiliar with English cut beads, they are a type of faceted bead that is pressed in a mold rather than having the facets cut. You can see the mold mark around the middle of each one. This is the way faceted glass beads were first made. They have a very vintage look about them, despite the fact that they are newly made.