24ct gold-coated silk tie
This 24 carat gold silk tie is an interesting way to make gold out of something.
Swiss textiles specialists from the research institute EMPA have developed a method to infuse pure gold over silk. 10 years later the team started experimenting with silver and polyester thread and came up with this perfect 24 carat gold tie. Don't know the price on this tie but i know it out the norm.