Vintage 4mm Faceted Fire-Polished in MATTE FINISH Yellow VASELINE/URANIUM GLAS BEADS - originally from the Czech Republic. These are from my personal stash and were purchased in the late 1900’s. These are in pristine condition. There are a SMALL number of lots available with FIFTY (50) beads in each lot. They’ve been black light tested and are guaranteed to fluoresce a brilliant neon green under Ultra Violet light (390 - 405nm preferably).