RCA Items

This RCA 866 NOS Mercury Vapor Rectifier Tube, is for Vintage Gear.   This Tube is new in the original box.  I will guarantee this tube to be to your satisfaction. 

This RCA 866 Used Mercury Vapor Rectifier Tube, is for Vintage Gear.   This Tube is Used in the original box.  I will guarantee this tube to be to your satisfaction. 

This RCA 3B28 NOS Rectifier Tube is a Replacement for the 866A, for Vintage Gear.  This Tube was new in the original box but the box got wet and was disposed of.  The 3B28 is a much better rectifir tube that the 866A mercury vapor type...

This RCA Vintage Bakelite Desk Intercom Speaker with Round RCA Badge, is in very good condition. There is a little discoloring on the speaker grill but it can be removed and painted to look original.  I would guess this item to be 1940s to 1950s...