Are you searching for  a SPECIAL audio or ham radio tube?
Mario is your main Canadian source  for amateur or special vacuum tubes.
Mario is located in Ontario.

You will see him at most ham radio hamfests this year.

Our IN STOCK products include:

Amateur Radio

3-500Z Sold as is/operational
Please note most tubes tested and 100% guaranteed.
572B Sold as is/operational
NOTE: (exception HF transmit tubes sold as is/operational)

Audio/Stereo
Mario the Tube Man has them all!

Vintage N.O.S & used tubes for all your sets.
-Vintage Radio's
-Old Military Tubes
-Audio Tubes
-Linear Tubes
-Ham Radio
-C.B's
Currently 100,000 N.O.S and Used Tubes.

LARGE ASSORTMENT OF POWER TUBES.
-6JS6 -6KD6
-6LQ6 -6146A&B
-6JB6 -6JE6
-6MJ6 -12JB6
-12BY7 -813

MARIO FANTETTI
"Mario The Tube Man"
Watch this area for more details and
listings of the 2024 Hamfests where we will be displaying.

Mario is looking to buy your tubes
in volume...let him know what you have.


Mario is a proud sponsor of the
ONTARS Market Place .



Mario The Tube Man
 1-416-567-0199