Rare Vintage Pentti Sarpaneva Brutalist 830 Silver "Owl Pendant" Necklace

Rare Vintage Pentti Sarpaneva Brutalist 830 Silver "Owl Pendant" Necklace. Manufactured in Finland from 1965-1975. On original chain. Weight is approximately 62 grams. Chain and necklace are in beautiful condition! Small ring that attaches pendant to chain is stamped "830 FINLAND". Chain is approximately 25.5" long from end to end. "Owl" is approximately 3.75" long. Dime shown for size reference only and is not included in the listing. From a non-smoking home. Thank you for looking!