UNYKTOUCH Talisman of Mercury 3rd and 4th Pentacle Pewter Power Pendant (with 22 inch Chain) Sold by UNYKTOUCH - Hand Made Double sided design (different seal on each side). Made of high quality excelsior pewter. Approx. pendant size: 3.86 centimetre in diameter. Stainless steel chain of 22 inch length. Weight : 32 grams This talisman consists of the 3rd and 4th pentacle of Mercury said to: invoke all spirits subject to Mercury, aid in finding hidden treasure, enhance artistic and scientific ability, increase your psychic communication, convey personal magnetism, help gain the impossible, bring success in business, open all doors to secret knowledge, cause wishes to be granted, acquire understanding and knowledge of all things, give a fine memory, bring skill in writing and make one eloquent, inspire writers.