This item was found in a box belonging to my grandfather, who ran a hardware store and passed away in 1969 (Showa 44). It is a brass knob from the Showa era. The color also has a vintage feel. Size: Knob with base: Approximately 180mm x 40mm As this is an old item from over 50 years ago, there are scratches, dullness, stains, and imperfections in the craftsmanship. Please understand this before purchasing. Due to shipping costs, the knob with base will be disassembled for shipping. Although it is unused, it is a vintage item that has been stored for a long time. There are scratches, scuffs, stains, and rust. Please understand and accept the condition of a vintage item before purchasing. Thank you for looking.