Length unclapsed is 18 inches - wearable length about 17.25 inches. Good weight & quality. Signed Napier with a patent stamp. I believe this beauty is from the late 1960s. Very good pre-owned-used condition. Cleaned with Blitz. Remember to review each listing photo, please, and note dimensions, construction, and style. I currently have several attractive costume jewelry gold-plated pieces in this shop-section. Questions welcome-Start a convo prior to checkout. Free USPS ground advantage insured domestic shipping in a new mailer box to the lower 48 states.