Antique Gold Pocket Knife Necklace

Lovely floral engraved pocket knife necklace from the 1920s.  Two functioning blades.  12k gold filled (tested) pocket knife on a modern gold filled chain.  
   
DETAIL
Label: none
Circa:  1920s
Condition:  Overall very good vintage condition.

MEASUREMENTS
Knife length: 2.75" 
Chain length: 30" total length; 15" drop