In 1992 I was in South Carolina working for New Age computers and I saw 2 of these 410 or 510s. I did not have the $500 to buy them or the means to get them home - it still kills me to let them slip. Cash Register Rare, Model 410 Fresh Restoration on a Rare Model NCR rings only to $ 5.99 Antique Copper Plating Over Brass. Candy Store model. I want one.