Authentic RARE Yixing Purple sand teapot

Yixing authentic RARE purple sand teapot Hi quality pot Both sides and lid decorated with Chinese calligraphy 15-20 years old Large pot not small one Made of purple sand/clay pot No chips or cracks Never used… Displayed only in a cabinet No box… Perfect condition ✨ The value of these pots only increase with age Spout to handle 26 cm Height including lid 18 cm 2010 price 800$