Add O Matic Vintage Adding Machine. Works well. Not the most efficient adding machine, works by sliding levers while holding down buttons. With original box. Box has some damage to the advertising and lid has been reinforced with tape on the inside. The original price tag is still underneath, Filenes [Boston] $4.98. There is a large and small instruction book. Measures 11 x 5 3/4 x 5 inches. Shipping weight 6.5 lbs. Will ship cheapest way or via buyers instructions. Buyer pays shipping and insurance if required.