What a chic and wearable necklace!  I love just holding it, it is really well-made and is heavy and slinky.  This is a Mid-Century tassel slide necklace in 14k circa 1960's.  All of the tassels are still present and are capped with a pineapple motif--kitschy!  One side of the chain does slide for adjustments in length, but you can only really adjust by an inch or so.  No matter, this necklace is a great length at a little over18" down to the slide plus an additional 3.5" for the tassel drop.  Total weight for this piece is 51 grams, so you're going to know it is there when wearing it--which is just going to make you feel extra glamorous! 

This necklace is stamped "14k" and has been acid-tested for metal content.  Excellent condition.