An unglazed jarlet fired in Ban Bang Pun (Suphanburi) kilns in Suphanburi Province, central Thailand. In central Thailand, mainly unglazed stoneware was produced then; the Ban Bang Pun kilns feature a design with stamps like this one and appliqués. Delicate stamps decorate a lovely turnip-shaped body, and the blacked natural alteration is accented.

There are no noticeable defects other than chips on the rim and the base.