This is a collection of 60 pieces vintage watch glasses(Plexiglas),and 7 pieces for alarm clocks from glass.. The collection includes a variety of sizes and styles. The glasses are in good condition and would be perfect for a watchmaker or collector. The collection includes glasses from brands such as Stella, Empire Blanche, and Sinkason. The glasses are all made of Plexiglas and are unused. The collection is a great way to add to your watchmaking or collecting hobby.