(!!!) (BEST PAIR) JAN-CHS-5933=807W Sylvania NOS 1952-1956 (65.5ma and 67ma)
(PAIR) 5933=807W Sylvania used/good - double D getters - 1950 and 1952 (64ma and 62.5ma)
5933=807W Sylvania NOS 1972 (55ma)
5933WA=807W Sylvania NOS 1961 (71ma)
5933WA=807W Sylvania NOS 1977 (65.4ma)
GB-5933 Sylvania Gold Brand used/good 1960's (60ma)
GB-5933WA Sylvania Gold Brand NOS 1960 era partially faded top getter (73ma)
JAN-CHS-5933=807W Sylvania NOS double D getters 1956 (74ma)
