August 23 - September 22 Ruled by Mercury and symbolized by the Virgin, Virgo is a mutable earth sign. Also known as the sign of law and authority, Virgos are effecient, dutiful, orderly, witty, clever... Full astrological description included on back of card. Printed on warm off-white recycled stock wth a smooth brown envelope. 4.25 x 5.5 folded.