Shipped with USPS First Class Package. the necklace is 18 "inches long Vintage condition with a slight patina indicative of age acid tested without damaging the piece is in good condition - weight and measurements can be seen in the photos - we know how important it is for you what you are buying; Therefore, when sending our articles, we are very careful that they are always protected; we consider the value of what we have to pay in weight, but we do not neglect the protection of the p...roduct - thanks for buying with us ------ what you see in the photos is what we send - please check the photos - always use the tracking number