Ace and Queen by Astor (watch video).
4 Queens change to 4 Aces in a blink on the eye!
The four Aces can be shown both face & back sides to the audience.
NO difficult sleight on hand.
The four cards do not have to be switched as the magician uses the same cards during the entire trick.
Supplied with gimmicked cards & instructional DVD.
Ace and Queen by Astor (watch video)