da2222
16-11-2011, 20:01
All of the following test new or better and are selected matched pairs. (with calibrated AVO 160ct). Exact readings available on request
1 pair Telefunken ECC801s £165
1 pair 1960s Siemens and Halske 3 mica 5751 £75
2 pairs ECC83 Siemens and Halske 1960s (dual support rods) £65 per pair
1 pair Telefunken ECC83 smooth plate £120
1 single Valvo (blue label!) 6021/12at7 £50
1 pair Telefunken ECC801s £165
1 pair 1960s Siemens and Halske 3 mica 5751 £75
2 pairs ECC83 Siemens and Halske 1960s (dual support rods) £65 per pair
1 pair Telefunken ECC83 smooth plate £120
1 single Valvo (blue label!) 6021/12at7 £50