It seems to work great. The clock was obviously not used very much as the original 1970 Nixie tubes are inside and still working, 50 years later.
We plugged it in for pictures only. Please see photos for condition details. The item "Vintage Texas Instruments Nixie Tube Clock 1970 TID Dedication Deutschland GMBH" is in sale since Sunday, October 11, 2020. This item is in the category "Consumer Electronics\Vintage Electronics\Other Vintage Electronics". The seller is "moonleaf-metaphysicals" and is located in Huntsville, Arkansas.This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Chile, Colombia, Panama, Jamaica, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Pakistan, Paraguay, Reunion, Uruguay.