Wow!  This is the first and only box from Master Marble that I have seen like this.  It is an original mailing box with prices and descriptions.  Imagine how special it would have been if you had this box come to you in the mail.

• The inner lid list prices and descriptions for the No. 130 box and the No. 60 box
• Descriptions of the Comet, Clearie, Sunburst, and the Meteor marbles.  
• Post marked Jun 30, 1937 (as best as I can make out).  
• Box measures a little over 5" x 4" x 1"
• Original marbles complete with the original dust and dirt.  A kid back in the day probably had some fun with them.