Satisfying Bottle Shaped Modernist Vase with Painterly Glazing vintage Peruvian with a little wear/one stain

with a little wear/one stain to the emdroidery on the pouch

which I understand from the seller came from a notable private Americana collection

Left in first photo: 10 3/4 x 5 3/4

and some light scratching to the exterior mostly around the bottom

Satisfying Bottle Shaped Modernist Vase with Painterly Glazing vintage Peruvian with a little wear/one stainI can't resist earthy, chunky pottery like this, and the glazing on this modernist bottle shaped vase is just right, making me think of Motherwell, and Helen Frankenthaler, too. (And the drippiness is also just right for an ink bottle shaped vessel!) Heavy and substantial and good all the way around. Initialed (incised) on the underside, C. E. C. it looks to me. c. 1960s 70s I would think. 6 1 2" x 3 7 8". Great vintage condition, no chips, cracks or