Chinese High Handle Small Clay Teapot Black W/ Raised Flowers Yixing Zisha?

This small teapot is  embellished with classic naturalistic motifs associated with this iconic pottery: branches of prunus blossoms, sprigs and sinuous roots.  Almost a sculpture. Excellent condition. The tea pot is 6" wide and 5 1/2" tall. No flaws I see. Excellent pre-owned condition. Possible Yixing Zisha.