Nixie tube and other older tube calculators

Singer Friden EC-1113 nixie tube 

This is a nice Singer nixie tube calculator model Friden EC1113. All 12 digits play, and the calculator works.  The calculator is in a fair optical condition, has a crack on the front side and spots of overheated nixie tubes at the upper display. Only workst on 110V.

If you want pictures in a better resolution, don't hesitate to email me

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