Please Note: I have had this piece cleaned. 1st 3 Photos are of the newest state of being. If you prefer the before state, it will go back to that again in the future. A Very Special Way to Start the Day w/Espresso - Serve a Piece of Chocolate to go with a Cup-o-Joe - Chocolate Covered Coffee Beans as a Special Treat. Unique Antique Blossom Shaped Espresso Cup with Adorable Coffee Bean Feet. - Weight = 0.6 oz./17.0097 gm. Sterling Silver. - It has been tested for purity by a jeweler; It is silver. Note: I just learned that the sterling silver alloy is 92.5% pure silver and 7.5 per cent copper or other metals. ... Coin silver has a millesimal fineness of 900. The term "coin silver" was derived from the fact that much of it was made from melting down silver coins.Unique Antique Blossom Shaped Espresso Cup with Adorable Coffee Bean Feet. Marked 900 M Salvador C. Bowl Measures ~1.25" Wide at Top .75" Tall. Coffee Bean Feet Measure just shy of .5" Circa 1905 Excellent Vintage Condition. Weighs .6 oz. Please Check-out my other items. I will combine shipping cost on multiple item purchases. 10% Discount applied to multiple item orders. 10% Discounts do not apply to shipping, when applicable. To get the discounts: After placing items in cart, before making a payment, please send me an e-mail. I will send a revised invoice, and then you can finish making your purchase. Please, Send me an e-mail if it gets confusing, so that I can work with you. Thanks for looking. Best Wishes.