9k Gold Chain Necklace 41.7cm / 16.4" Vintage English 1982.
The gold hallmark can be found to the link adjacent to the clasp, this is where you see the Birmingham Import assay office along with the date letter for the year 1982. Good secure bolt ring clasp with a good spring.
Length 41.7 cm or 16.4 inches.
Width of chain 0.2 cm or 0.07 inches.
Weight 2.0 grams or 1.25 penny weight.