[Boatanchors] tubes needed

[CLIVE COLLINS]

Good day Gentlemen,
  Does anyone have a surplus of the following  tubes please, I need one of each to complete a project but they seem to have dried up this side of the Atlantic certainly at an affordable price,I think $20 is a bit steep for one and $25 for the other.
   
  Tube type 6BA7 penta grid converter, one required.(seems to be rather rare all round)
   
  Tube type 6CH6 minature video output pentode. one required
   
  Greatly appreciate any help, please mail me off the reflector.
   
  All good wishes and thanks
   
  Clive GW3WEQ