Purchased at an antique shop, these are vintage round glasses from the Taisho era. Very old, Japanese-made vintage glasses from the Taisho to early Showa periods. The specifications are a one-piece saddle bridge with celluloid-wrapped temples (the one-piece saddle bridge means there are no nose pads). The simple and tasteful design is characteristic of the Taisho era. The quality of the metal is also good, making them a very atmospheric item. The lenses are non-prescription, so they can also be used as fashion glasses. Recommended for collectors, as objects, or for display to create a retro atmosphere.