Arnold Scaasi Spring 1989 strapless evening gown

Stunning documented authentic Arnold Scaasi Boutique dark navy strapless flowy floor length evening gown. Lined. Back zip closure. From the Spring 1989 runway collection. Hand embellished rhinestone and sequins detailing all over bodice. Flowy silk chiffon skirt. Outstanding condition. Built in boning at bodice. Size and care tag was removed. Best fits a modern size medium. Length 54” pit to pit flat across 16.5-17” waist flat across 14.5-15” hips flat across approx 27-28”.