Purchased approximately 30 years ago from Tachibana Trading Company in Kiyamachi, Kyoto. I believe it's from the early Showa era. It's a simple shade made of milky white glass. Due to a lack of materials, milky white glass can no longer be produced. There are chips on the rim, scratches on the surface, cloudiness, air bubbles, and distortions in shape. Please understand that this is due to the manufacturing standards of the time. The metal fitting that connects the milky white glass lampshade and the light bulb socket (see the last photo) was purchased at the time 30 years ago for use. I'll include it as a bonus. #Electricity #Light #Lamp #Shade #Retro #Showa #Antique