Vintage GE 16 Inch Round Master TV Picture Tube, NIB, From 1958, NOS

Vintage General Electric Cathode Ray TV picture tube. 16 inch round master, #16AP4A, 59-13. Item is new, never used and is in original box that has never been opened. Box was shippped from GE in Joliet, ILL to J.J. Koepsell Co. in Sheboygan, WI. We believe item is from 1958.