(!!!) (Best Quad - set of 4) JAN-CKR-6SJ7 Ken Rad metal can NOS 1944 (3.2/3.3/3.3/3.4ma)
(!!!) (Best Single) JAN-CKS-6SJ7 Ken Rad NOS 1944 (3.3ma)
(!!!) (Best Single) JAN-CKS-6SJ7 Ken Rad NOS 1944 (3.6ma)
(!!!) (Recommended Pair) JAN-CG-6SJ7Y GE metal can like new in white boxes 1963 (3.0ma and 3.1ma) 1-2% matched
(!!!) (Recommended Pair) JAN-CKR-6SJ7 Ken Rad metal can NOS 1944 (2.8ma and 2.8ma)
(!!!) (Recommended Pair) JAN-CKR-6SJ7 Ken Rad metal can NOS 1944 (3.0ma and 3.0ma) 1% matched
(!!!) (Recommended Pair) JAN-CKR-6SJ7 Ken Rad metal can NOS 1944 (3.0ma and 3.0ma) 1-2% matched
(!!!) (Recommended Pair) JAN-CKR-6SJ7 Ken Rad metal can NOS 1944 (3.1ma and 3.1ma) 1-2% matched
(!!) (Recommended Pair) 6SJ7 RCA NOS 1964 (3.0ma/3.3ma)
(BEST PRICE) 6SJ7 US Brands used/good (4 tubes for $14.99)
6SJ7 and 6SJ7Y US Brands used/good (40 in stock)
6SJ7 Ken Rad used/like new 1940's (3.0ma)
6SJ7 RCA metal can like new 1965 (3.7ma)
6SJ7 RCA Motorola NOS 1964 (3.3ma)
