How many times did the Prophet (peace be upon him) see Gabriel (peace be upon him)?

The Prophet, peace and blessings be upon him, saw Jibreel, peace be upon him, in his original form twice: The first time was when he asked to see him, and the second was during the Mi'raj (Ascension). A third sighting of him was mentioned in Ajyad, but it is not considered among the times he saw him in his complete form.