Add to Cart Quick view RCA 12JB6A NOS Vacuum Tubes Set of 3, Tested 100%, Original Boxes, for Drake TR-3 RCA MSRP: Now: $49.99 Was: RCA 12JB6A NOS Vacuum Tubes Set of 3, Tested 100%, Original Boxes, for Drake TR-3 These NOS tubes were purchased on ebay 01-17-2011 for $64.63. The original receipt is included. They were never needed so I am selling them for less than was paid... MSRP: Now: $49.99 Was: Add to Cart Quick view Qty in Cart: 0 Quantity: Decrease Quantity: Increase Quantity: Price: MSRP: Now: $49.99 Was: Subtotal: Add to Cart