We have a necklace and bracelet gold tone metal jewelry set.  The links are square with hollow centers where a connecting bar threads through.  The necklace measures about 16 1/2" in L x about 1/2" in W x about 1/8" in D.   The bracelet is about 8" in L with the other measurements the same.  The finish shows some light wear.  I would consider it in good condition.  The links are solid metal therefore it has a tad bit of weight to it.