Gold-plated brass/Enamel. Post back. Width: .6" Height: .6" Imported - AUTHENTIC ONLY - NWOT - Comes with dust bag. DISCLAIMER: Even though this item is listed as new without tags it has changed owners and therefore can be qualified as a gently used item. I have made every effort to note any minor signs of use/flaws from moving/storage/shipping etc. Please read description, view photos, and ask questions before purchasing as all items are sold as is. All sales are final. Thank you for looking.