1950-60's SWOBODA semi precious stones bird1960's Swoboda Agate and lapis gold tone bird brooch. Super cute Founded 1956 1985 in Los Angeles by Edward Swoboda. Didn't start signing the pieces until 1966. He retired in 1979. 3cm x 2. 2cm at widest point

set in silver tone

Marcel Boucher 1937-1972

Renoir USA

lays beautifully on the neck

C: 17cm not including push in clasp W: 1cm to 2cm widest point

1950's Jewelcraft mixed art glass

Shortest strand: 41cm

he then went back to Haskell from 1970-1983

Kafin New York

18cm/7" long by 2cm/3/4" wide

1980's  Askew of London blackened silver famous sun & moon earrings with crystal

1950's probably unsigned Selro