Selling the last 4 Newton NTI boards in complete bundles of Newton boards. They do have small soldermask imperfections but should be insignificant and touchup shouldn't be too hard. I have no plan to re-order new batch on any one of these boards, so this is probably the last chance to have the "Newton trinity" at one time. By the way I still have some assembled Datanetics keyboard sets.
https://www.ebay.com/itm/256151126960
https://www.ebay.com/itm/256151128483