Anyone knows reputable places in Europe and Canada to buy NOS tubes from?

No mention of Jac music yet? As reputable as it gets:

https://www.jacmusic.com/Navigation/Tubes-All.html

And here is good article on Telefunken tube fakes

https://www.jacmusic.com/nos/images/Fakes/index.html

@inna - Try www.thetubestore.com - Vacuum Tubes, Matched, Fast Shipping

When I had a tube amp I purchased all my tubes from them because they were local (canada), had a great selection at a good price and provided great service.

All the tubes worked very well and they did a great job of matching power tubes

Regards - Steve

I only buy from Brent Jessee in the US, but I do know he ships to Canada and Europe. Best tube selection, great advice, and extremely knowledgeable https://www.audiotubes.com/order.htm

Yes, I know, I buy tubes from him as well. But he doesn't have everything, certainly not all the time, so I wanted to look around the world, at least Western world, to see what's available.