Vintage handmade Ceramic brown & blue abstract rustic Vase in EUC

Hand thrown ceramic vase. Simple abstract design in lovely blue and brown glazes. It's vintage, at least 30 years old and originally from Texas or Arkansas. First picture taken in different lighting than the rest but is most true to color. Sturdy and thick and on the heavier side. Modern abstract design. Great used condition. Minor cracks in the exterior glaze are purposeful for rustic look. Approximately 8 inches tall, 5.5 inches wide. Markings on the bottom are not legible to me unfortunately. Smoke free home. MCM decor folk potter pottery outsider art artsy container holder vessel gift