The name given to a coin with a hole in it! Usually because it has been used as jewellery in the past. Needless to say collectors don't often want coins with holes in them unless that's how they were made.

Having a hole drilled through it, usually as a result of being used for jewelry

Having a hole drilled or punched through it, often so that it may be used for jewelry

Having a hole drilled through it, usually for jewelry use.

A coin that has a hole drilled through it, so that it can be worn as jewelry.

Having a hole drilled through it; usually to use for jewelry