Vintage indigenous Navajo pastel stripe hand carved hand made pottery vase

Vintage indigenous Navajo pastel stripe hand carved hand made pottery vase features beautiful pastel stripes interrupted by hand carved abstract shapes and black stripes at the bottom, classic 80s style Good condition with some spots of dirt I’m afraid to clean because I don’t wanna mess it up, which I have done before and I was very sad Height 7.5 Width 5 Neck 1.5 Ov5