Large Mexican Silver Tray.Date unknown but perhaps 1950s.Elegant.Handmade.Beautiful detailing.Great for serving drinks, hors doerves and desserts.Purchased in a San Francisco antique store 25 years ago.Told it was sterling silver but tray has no clearly identifiable marks.Recently evaluated by silver dealer and told that the high quality silver content alone is worth over $500.Detailed decoration adds considerably to its value.