LOT of 3 RCA 6K7 electronic vacuum tubes amp stereo ham radio transceiver

Description

For your consideration, we are listing a LOT of 3 RCA 6K7  electronic vacuum tubes.
One box has a ripped top.
There are dates on these boxes of 3-12-62 on two of them and 12-24-55 on the other.
The sticky note said: Cked ok and one box was written on with an "Ck OK" as seen on the right side box.
I do not have a tester to test but am going by the sticky notes and writings on the boxes my grandfather gave to me.
See photos for conditions.
These tubes come from my grandfathers collection.
He worked in Radio and television for many years.
I know he checked all the tubes he gave me to be used working or brand new.
I have been selling some on Craigslist and some on Ebay and some at local ham swaps.
I have only had one bad one reported to me thus far in the last year of sales.
I will be listing tubes, capacitors, transistors, knobs, dials,  amp/battery/wattage/rf/power/radio meters, coils, antique radios, transmitters, receivers, grandfather clocks and more as I have time.
*** DUE TO A NEW WORK SCHEDULE, I AM OUT OF STATE 3 DAYS A WEEK.  I WILL SHIP NEXT DAY WHEN POSSIBLE OR WITHIN 3-4 DAYS.  I WILL UPDATE A BUYER UPON ANY QUESTIONS OR PURCHASE AS SOON AS I CAN.***
If you are local and have testing equipment, you are welcome to test these tubes prior to bidding.
Shipping is to the 48 connected United States only.
Local pick up is available to save shipping.
Feedback will be given to those that leave it first.
If you have an issue with an item, please contact me.
(BOXD-middle)