Preamp tubes
Best Pinched Waist 1956) E80F=6084 Philips Miniwatt Holland NOS
EC81 PHILIPS GOLD PIN MATCHED PAIR TESTED WITH ROETEST V10 NOS/NIB | eBay
Vintage Philips E80F 6267 EF86 Stereo Tube SQ Gold Pin | #110535408
EF86 Philips Miniwatt, Mullard Blackburn factory, square getter, EARLY, matched | eBay
2 x Philips EF86 EF 86 tube EL 6825 vintage NOS | Reverb
EF86 /6267 PHILIPS Mesh Plate Vacuum Pentode Audio Tube NOS Test over 100% | eBay
Vintage Philips E80F 6267 EF86 Stereo Tube SQ Gold Pin | #110535408
Philips (Valvo) 6201 E81CC Df6 year 1963 disc getter gold pins,same codes,matched pair,near NOS | Reverb UK
E80F/6084/CV4085/Z729/EF86/6267 Philips tube preamp tubes SQ gold pins 3 pieces | eBay
Valvo 18046 Vacuum Tube Gold Plated Pins Pristine 1962 New - Etsy
10 x Philips EF86 1970 | Reverb
pair E80F Tubes VALVO Matched Pair Gold Pins made by Philips Heerlen in 1957 | eBay
2 x Philips EF86 EF 86 tube EL 6825 vintage NOS | Reverb
Recommended Pair) E810F=7788 Philips Miniwatt SQ Holland gold pins used/very good 1965-1967 (38ma and 39ma)
6201=E81CC=12AT7 Valvo Hamburg Germany rebranded Philips NOS 1972 1-3% matched pair
