Model Z512Y Measures 12" across 5-1/4" wide and 5-1/2 tall See pics. Here is some information we found online at the radio museum. United States of America (USA). Category: Broadcast Receiver - or past WW2 Tuner.
5: 12BE6 12BA6 12AT6 50C5 35W4. Super-Heterodyne (Super in general); ZF/IF 455 kHz; 2 AF stage(s). AC/DC-set / 117V = 110 -120 Volt.Model: Z512Y Ch= 5Z02 - Zenith Radio Corp. Modern plastics (no Bakelite or Catalin). Tablemodel, Mantel/Midget/Compact up to 14 width, but not a Portable See power data.
Sometimes with handle but for mains only. The item "Vintage 1956 Zenith Tube Radio Model Z512Y" is in sale since Monday, December 30, 2019. This item is in the category "Collectibles\Radio, Phonograph, TV, Phone\Radios\Tube Radios\1950-59".
The seller is "geniemarine" and is located in Flushing, Michigan. 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, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Sri lanka, Uruguay.