5 5687 RCA 1960s Bronze Plate HiFi Radio Stereo Amplifier Vintage Vacuum Tubes Codes 6717 NOS

All 5 tubes have identical construction and matching codes 6717

Tubes Tested on a TV-7D/U Tester

38 is Minimum (38=65% of a new tube)

Tubes Test New 84-80, 82-84, 80-82, 78-82 and 72-80

PRICED TO SELL!!!

Singerhouse Sound has been buying and selling vintage vacuum tubes and electronics for over 25 years.

We will usually ship within 1 business day of receiving cleared payment.

Please make payment within 2 days from end of auction.