This is a Mint condition unbuilt Graymark 510 radio kit. It appears this kit was never touched! Everything is in its original packaging. We thoroughly checked it, and it is 100% complete. We think this was packaged for schools or educational purposes, as it’s in a plain box with just “510R” stamped on it, and had no instructions. We are including a CD-R with high quality, scanned jpeg images from an original manual. Kit includes vacuum tubes. Don’t miss this one! It is assumed that the unit(s) will be installed and operated by qualified personnel. Not for sale to minors. Check out our other listings for more radio and electronic kits. The free listing tool. The item “UNBUILT Graymark 510 vintage vacuum 5 tube AM radio receiver electronic kit set” is in sale since Thursday, February 04, 2016. This item is in the category “Collectibles\Radio, Phonograph, TV, Phone\Radios\Tube Radios\1960-Now”. The seller is “ppelectronics” and is located in Middlesex, New Jersey. This item can be shipped worldwide.
- Country/Region of Manufacture: United States