This electric heater was received in its used state over 20 years ago and has been stored at home ever since. Tea ceremony utensils... Charcoal-shaped electric heater Dimensions... Diameter: approx. 16cm Height: approx. 9.5cm 100V-400W Accessories (Photo 3) Front earthenware (metal) Incense holder Box... Paper box Faded due to aging. (Photos 4 & 5) *Power has been confirmed. *Rust is present on the trivet. (Photo 2) Please refrain from purchasing if you are concerned about this or if you are particular about unused items. [Reference] Photo 6 In the 2025 Tankosha pamphlet, a similar electric heater is listed for ¥31,900.