Robert Clergerie sculptural cube heel mules / Avant garde geometric wedge mules

Vintage Robert Clergerie avant garde black leather mules.

-Lacquered sculptural heel 
-Square toe
-Great vintage condition. Outsoles are lightly worn, as shown on pictures.

No marked size.
Please refer to insole length for exact sizing.
Would fit a modern size EU 36 best.

Insole length: 8 3/4 - 22,5 cm 
Heel height: 1 3/4 - 4,5 cm