Flower pot, glazed terracotta planter

A lovely terracotta flower pot with a charming glaze in green and cream tones, slightly iridescent in places. Its shape is elegant, well-proportioned, and ribbed on the surface. It has a hole at the bottom, so it is a pot and not a cachepot; a small saucer will be needed depending on the intensity of the watering planned. It has very small irregularities (slight reliefs) that make me think it is a handcrafted piece of turning and glazing, but there is no mark underneath to identify the workshop where it was created, just the number 18 incised into the material. It is in perfect condition, with no cracks, chips, or even a nick. It measures approximately 13 cm in height, 20 cm in maximum diameter, and 12 cm in diameter at the opening at the top.