For a Wonderful Mother-in-law with Love on Your Birthday (Z1) Cover: For a Wonderful Mother-in-law with Love on Your Birthday Inside: You're someone I can talk to who will always understand, You're always there with good advice or to lend a helping hand...Not thought of as an 'in-Law', More like a friend, it;s true- And treasured like a Mother... That's how I think of you. Have a Happy Birhtday Envelope Included