1970s Modernist Style of Pal Kepenyes Abstract Silver and Stone Ring Mexico

AMBIANIC presents
1970s Modernist Style of sculptor Pal Kepenyes, Abstract Silver and Stone Ring from Mexico
1.25 tall x 1 w x 1.5 d
Brown polished stoned mounted in a custom ring with modern unique texture. Chrome plated.
At time of listing ring size was unavailable.
Preowned original vintage condition.
See images provided please.