This was designed by William Kerr. The William B Kerr Co. opened in 1866 in Newark, New Jersey. The company was particularly noted for the American Beauty series, of which this is a prime example. Antique silver items of his brand are kept in museums in the USA as an example of Art Nouveau jewelry art. It has their hallmark dating it to about 1892.It’s 68 by 60mm – 2.69 by 2.36 inches – and weighs 23 grams. It’s in excellent vintage condition. Shipping: $4.45 first class or $9.20 priority mail, both with delivery confirmation. Payment is due within 3 days. I buy jewelry box.and insure items of over $90 myself. Combined shipping: I combine shipping. Please wait for the final invoice to receive your discount. International Shipping is $12 to Canada and Mexico and $15 to other countries. NOTE: You will pay $15 and be reimbursed $3 if you are in Mexico or Canada. PLEASE don’t bid if you aren’t going to pay! Returns if not as described. I will note all condition problems I detect. Please pay close attention to dimensions, as photographs will not give you a good idea of scale – they are generally bigger to allow detail to show, or smaller due to lack of space. Please ask questions before the auction. I hope you will contact me if you have concerns before leaving feedback. Also if you do not want jewelry or other objects that show wear, don’t bid on vintage items which are not in excellent condition. I will not accept returns unless there is a very good reason – inaccurate description being the main one. I also hope you’ll check my other listings and look forward to a continuing friendly, low stress eBay selling experience. Thanks!