Delizza and Elster a/k/a Juliana Japanned Striped (Givre) Stone Brooch (Book Piece)

"Dark green navettes and chalk white and green striped pear shaped stone in the dark metal finish pin WHICH IS HARD TO FIND.  Collectors today call this dark metal finish "japanning" but it not a term ever used by D&E." Don't forget to zoom in for large crisp photos.

This beauty also has the hallmark Juliana raised rosettes.

Measurements:  2" long, 1 1/2" wide, 1/4" profile.

In absolutely pristine condition.  No chips, scratches, dings or damage of any kind to the striped stones.  All navettes are prong set, present and brilliant.  All chatons are present, pronged and brilliant.  All prongs are present and secure.  No chipping or flaking to the japanning.  Pin closure in perfect working condition.

This beauty is featured on page 48 of Ann Pitman's Juliana Jewelry Reference Guide with a value of $150-$250.  I am going to use Ann Pitman's description.