Vintage 1950s embroidered black triangle illusion pumps

Vintage 1950s embroidered black triangle illusion pumps by Selby. Features illusion fabric uppers with black embroidered triangles, rounded toe, satin fabric edging and heel, leather interior, slip on pump style, and cone heel. Very good vintage condition with light overall wear. Heel to toe (inside shoe): 9.5 inches Ball of foot (bottom of sole): 3 inches Heel height: 2.875 inches Size 6