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(!!!!!) (Best Pair #2) 83 RCA branded Western Union NOS 1960-1961 (63-63/40 and 62-64/40)
(!!!!!) (Best Pair) 83 RCA branded Western Union NOS 1959-1960 (62-62/40 x 2 tubes) 1-3% section balance
(!!!!) (Best Single) 83 GE by RCA NOS 1967 (62-65/40)
(!!!!) (Best Single) 83 RCA branded GE NOS 1964 (61-63/40)
(!!!!) (Best Single) 83 RCA Motorola NOS 1964 (62-64/40)
(!!!!) (Best Single) 83 RCA NOS 1946 in white box (63-65/40)
(!!!) (Good Value) 83 RCA low hours/tests like new 1940's (60/40 and 60/40) 1% section balance
(!!!) (Single) 83 RCA NOS 1956 small amount of graphite flaked off plate (66/40 and 65/40)
83 GE low hours/like new 1947 (read review)
