This is an exceptional tube. Comes very close to the RGN2004 in my system. Great pics btw, and welcome to the forum, buddy.Another Vintage Mint NOS Full wave rectifier , made by Fivre in Italy type 5Z3 , with hanging Filament, smooth plates, grey , , squared getter located at bottom , black base . Selected for Air Force , markings are A.M. with his original carton box
Many thanks , really appreciated your kind feedback, I’m really proud to be here and to be your friend, thanksThis is an exceptional tube. Comes very close to the RGN2004 in my system. Great pics btw, and welcome to the forum, buddy.
Many thanks Steve, I really appreciate your feedback and message. I started about ~ 15 years ago with only vintage vacuum tubes, my collection was primarily focused on early postal tubes 1920’s, then Fivre tubes made in Italy , Marconi Italy , Telefunken Milan (made in Italy too ) Zenith Monza / Philips , all those firms which I considered among the best tubes.Fabulous collection and looking forward to seeing more. How long have you been collecting and how many tubes would you guesstimate you have.
I know what you mean about the glow of some of these tubes. My favorite was the TFKN RGN 2004 mesh plate
You’re right Steve, probably I started from the opposite side collecting first instead using first. I started collecting the tubes that fascinating me first , driven by the rarities, the progress they made to the society (eg. postal tubes for long distance telephony service) at that time , their wonderful inner structure and the key part of them into develop of tele communications first. You can see at the tubes from many perspective. Only recently I started to use some of them . My current system is an humble upgraded stereo amplifier based on SUN Audio with 2x 2A3 Fivre / 2x 6SN7 Marconi black plate / 1X 5R4GY Marconi twin mica on top and double DD getter bottom. I like this system made by an old friend that build it for me (I’m not a technician / engineer) . When you said collector don’t reap the rewards during their lifetime you’re right 100% , personally I swapped many tubes during the years and sold / bought the ones I like the most but …. Reinvested almost everything on “new” old tubes and yes I thought about to sell all of them to buy a new house is an interesting perspective but it’s not easy to sell all that amount of tubes in one time but if I can make happy some people interested I’m willing to part with some of my tubes. I always had a strong focus on tubes. I already know when I sell something where the funds goes I would prefer to describe myself as a keeper instead of old style “collectors” , I’m not jealous of tubes that I own so far , if someone need just ask and try to do my best to find , I already did it with some friends here I’m at your disposal Steve. During the years I had the opportunity to meet many different people, with their plus and minus, sometimes win and sometimes learned but the travel continues and I’m happy you can be part of it, always happy to know , to share , to learn and enjoy together with friendsI cannot fathom 10000 tubes. However I understand the warehouse storage need. Can you tell us a bit about your system. My system has been all tubes for about 25 years but have never had the urge to be a collector. There is one collector here on WBF who told me his annual expenditure on tubes is $250K. You could probably sell off those 10000 tubes and buy yourself a new house. When I reflect on tube collectors and what they have stored most don’t reap the rewards during their lifetime and it becomes part of one’s estate. I source most of my tubes now from collectors who at this time in their life begin selling off bits and pieces to hobbyists