Two (2) No 417A Western Electric vintage vacuum tubes, ST shape, made in USA,

tubes have black ribbed plates,top square getter, 

close date codes 6452 and 6439, (both made 1964 year Sept and Dec) , 

tube tests: 72, 70 % 

Price is for all tubes pictured.

We test all tubes we sell! We will combine shipping! Check out my other tubes!

 Tested on Triplett tube tester for shorts and leaks as well.

Scale 1-100, good quality percentage on my Triplett starts at 54.