Just photos of the 開四海 teapots. I have 4 of his teapots, and have seen the price gone up from RMB4000 to RMB6000+ within 2 years.
Some time I see this as the price to pay for us Hongkongers riding along the Chinese exonomic growth wagon. When the mainland economy growth, the price of tradition arts grow even faster. 壽山石 is another example.