Fabulous Old National Cash Register File Box. The back f the Box Is Curved to look like a Book, and it has National in Gold on it. (which I tried to show). The brass hardware is old, and quite lovely. Inside it has places for the files, and also the original paper label insert for the paper trail for NCR credit customers. The system at that time cost $2.00. and it could hold 200 customers. The box is Oak I think (this is a guess) and it is in great condition, with a dark spot in the top right hand corner. It is 14 inches wide, and 11 1/4 long, and 5 inches tall. It would make a great Jewel Box