Add a brilliant touch of London to your tree! The Big Ben Clock Tower has been a symbol of Britain since the reign of Queen Victoria, when Prince Albert decorated the first Christmas tree at Buckingham Palace. Hand-painted glass with golden accents. 5"h.. Add a brilliant touch of London to your tree! The Big Ben Clock Tower has been a symbol of Britain since the reign of Queen Victoria, when Prince Albert decorated the first Christmas tree at Buckingham Palace. Hand-painted glass with golden accents. 5"h.