THIS SALE IS FOR ONE MARBLE ONLY. THE CASH REGISTER IS NOT FOR SALE. Here is a new ITALIAN marble for a model 313 national cash register. This marble will fit other models also. The Marble is about 9 7/8" x 3 7/8" x 3/8". The Holes are 5 1/2 " from center to center. The marble is white with some color spots on it. This marble will work for other models also like 312,317,711,717 etc. AGAIN, THE REGISTER IS JUST TO SHOW YOU HOW NICE THE MARBLE LOOKS. THE REGISTER IS NOT FOR SALE. I have hundreds of cash register parts. If there is something you need just ask and if I have it I can list it for you. This piece will NOT fit the special edition Register that was made in 1985.