器物典藏-宋 钧窑 天蓝窑变浅紫仰钟式花盆 Inverted bell-shaped planter with azure and grape-purple glazes, Chin to Yuan dynasty

侈口外敞，深弧壁、上丰下敛，矮圈足，底挖渗水孔五个。周壁胎较薄，底足渐厚。通体罩施浓釉，釉面匀亮，口沿呈褐色边，外弧壁葡萄紫釉，色阶有深浅的变化，器里口缘一截紫色，至内周壁转成天蓝。施釉至足际，足边修釉痕清晰可见。足底缘修饰端整，底刻数目字「九」。