This is a great ORIGINAL vintage Apollo mission envelope that was for employees at the launch to mail to an address. It has the postage mark from the date of the launch. Awesome piece from somebody associated with the mission. It has nothing inside. It came from the collection of a person who worked for NASA at the Manned Space center through the Apollo missions. Fantastic Piece 

Act fast on this one! Most items ship within 24 hours of payment.

I understand that quality and accurate descriptions make for a quality transaction. You will get exactly what has been described. The measuring devices pictured are not for sale and are not part of the item being sold. Check out my store and buy multiple items to save on shipping. Combined shipping is the best way to go. Enjoy.