Vintage pottery teapot lot, brown drip tea pots, plain English tea pot

Lot of three vintage pottery tea pots, all in excellent condition, without chips or damage.The little brown teapot is marked Sadler - England. The medium sized teapot with the brwon drip pattern is marked Japan, and the largest teapot (also brown drip) is unmarked. Sizes range from 5" to 6 1/2" tall.