Size:- 17 to 18 MM (Apx.)
Origin:- Java
Metal Material:- Pure Silver

Eleven Mukhi Rudraksha is symbolic to the Lord Hanuman ( the God of Victory). It is considered to possess immense power. The wearer of this Rudraksha always attains victory and wealth. This is highly effective for females. 
It affects on husband's well-being long life, prosperity and good luck are amazingly beneficial. It is good for liver Diseases and Intoxicating Disorders.
The Time & Rules of Wearing Rudraksha - Eclipse, full moon day, Sankranti (a planet’s passage from one zodiac sign to another), Amavasya (the last day of the dark half of a month), Vaisakhi, pilgrimage, the bank of Ganga, 
MahaShivratri, Diwali, after the visit of the deity of your spiritual guide, Kumbh ceremony(mela), any Ganga-fair, or any other big ceremony of any river, any ceremony of Lord, during Navratri, Ayan(the sun’s cross north to south 
of Equator or vice-versa) or any other good day.