The prettiest station chain, consisting of a finer fancy link chain with graduated gold ball stations. 
Circa 1950
Tested as 9ct gold (yellow) 
Weight approx 3.15g 
Width of chain approx 1.9mm 
Beads graduating from 4.5mm to 7.5mm 
Length approx 18 inches  
Very good vintage condition. Largest bead has a scuff as shown