Vision: Receiving a postcard: be prepared for a disappointment in matters of love.
If the postcard depicts faraway places: get ready—you may go on a long journey.
The dream may also be a sign that you want to take a trip and/or are in need of more diversion. What is depicted on the postcard? Search for and examine other symbols in the dream. Depth Psychology: See Picture.... Dreamers Dictionary
Dreams of a postcard represent long distance connection, telepathy and a desire to be in touch and in communication with those you love. Consider the picture on the postcard. This picture tells a thousand words.... Strangest Dream Explanations