Alpo Tammi for Tammen Koru, 830 standard silver abstract modernist ring, Finland, 1967 (Ref S+784HH) SOLD

Alpo Tammi for Tammen Koru, an 830 standard silver abstract modernist ring, Finland, 1967, stamped ‘AKT‘ for Alpo Tammi, Finland crown mark for silver, ‘830H’, Turku town mark and date code, the head approximately 2.2 cm diameter, finger size N (Ref S+784) SOLD