A Superb, Large And Extremely Decorative Antique Chinese Blue And White Porcelain Charger Or Presentation Dish. Salvaged From The Diana Cargo Shipwreck And Dating To 1817.Profusely Decorated In Vibrant Blue On A White Ground With A Central Seal-Script 'Shou' Character Meaning 'Long Life' To The Owner, Surrounded By Ruyi Lappets And Four Tiers Of Stylized Sanskrit 'Om' Characters. The Underside Is Painted With Four Ribboned Buddhist Emblems. A Stunning, Highly Decorative Dish With A Fascinating Provenance And In The Finest Condition. Size Is 10 Inches Diameter, And 2 Inches Tall From Surface. No Chip And Cracks.