American Art Pottery "Jardiniere" swirl Design

This is a wonderful old Jardiniere! It is a large piece measuring 9" tall and approximately 10" across the top. There is a nice swirl design on the exterior with beautiful Blue, Brown, and creamy Beige colors. There are some hairline cracks on the interior bottom and one small chip on the rim. This Jardiniere is solid and the overall condition is excellent for it's normal wear and age. Circa 1920's or earlier. Maker unknown.