Pirates believed that piercing the ears with such precious metals as silver and gold improved one's eyesight.
132
Two people breaking a wishbone is said to lead to good luck for the person with the larger piece.
225
It's bad luck to leave a house through a different door than the one used to come into it.
143
Once a wedding ring has been placed on the finger, it is considered bad luck to remove it.
117
Before traveling a person should, apparently, sit on their luggage. (Russian)
117
An acorn should be carried to bring luck and ensure a long life.
115
According to an age old custom, carrying a dead shrew in your pocket wards off rheumatism!
24
When you speak of bad luck, it is said that one should always knock on wood. Also knocking when speaking of good luck apparently helps with having good luck. This is an old Celtic tradition related to belief of wood spirits.
208