2x Haltron E80F Audio Tube, High End EF86 Replacement with Gold Pins, NOS | eBay
Vintage Philips E80F 6267 EF86 Stereo Tube SQ Gold Pin | #110535408
E81CC 6201 Philips NOS NIB Gold pin made In Germany Amplitex tested | Reverb Canada
Preamp tubes
E81CC 6201 Philips NOS NIB Gold pin made In Germany Amplitex tested | Reverb
6201=E81CC=12AT7 Valvo Hamburg Germany rebranded Philips NOS 1972 1-3% matched pair
Amperex Philips E88CC SQ 6922 - MINT NOS NIB M. Pairs 1967-1969 Heerlen Holland Prod.
Valvo 18046 Vacuum Tube Gold Plated Pins Pristine 1962 New - Etsy
Recommended Pair) E810F=7788 Philips Miniwatt SQ Holland gold pins used/very good 1965-1967 (38ma and 39ma)
Philips Miniwatt
Telefunken EF86
E80F=6084 Philips Miniwatt Holland NOS 1965 (3.0ma)
Mullard 6BD7A / EBC81 Vacuum Tube - Etsy
pair E80F Tubes VALVO Matched Pair Gold Pins made by Philips Heerlen in 1957 | eBay
Philips (Valvo) 6201 E81CC Df6 year 1963 disc getter gold pins,same codes,matched pair,near NOS | Reverb UK
NOS Tube Store: PHILIPS SQ - SIEMENS - VALVO E80F / 6084
10 x Philips EF86 1970 | Reverb
Best Pair - Best Sound - E80F=6084 Philips Holland SQ Special Quality
2 x Philips EF86 EF 86 tube EL 6825 vintage NOS | Reverb
Best Pinched Waist 1956) E80F=6084 Philips Miniwatt Holland NOS
NOS Tube Store: PHILIPS SQ - SIEMENS - VALVO E80F / 6084
