To see them broken, ill fortune and sickness is portrayed.
To find a horseshoe hanging on the fence, denotes that your interests will advance beyond your most sanguine expectations.
To pick one up in the road, you will receive profit from a source you know not of. ... Ten Thousand Dream Interpretation
The horse- shoe is also connected as a lucky symbol to weddings. Customarily lo dream of a horseshoe may indicate there will shortly be a wedding in your family or peer group.
2- In ordinary everyday life, symbols which have a long history become fixed in, and used by; our unconscious often to represent other happier times or times when there has been more happening.
3- Spiritually, we can link the horseshoe with a talisman or amulet which protects us and our personal space.... Ten Thousand Dream Dictionary
The crescent form of the horseshoe links the symbol to pagan moon goddesses of ancient europe such as artemis and diana, and the protection invoked is that of the goddess herself.
The horseshoe is always taken as a lucky symbol and, traditionally, if it is turned upwards it represents the moon and protection from all aspects of evil. When turned downwards, the power is reputed to ‘drain out’ and therefore be unlucky.... Dream Meanings of Versatile