The one piece of gear you will never sell

My Wavac HE 833v2 amps. 

Hard to say never, but my Jeff Rowland 625 S2 amp and  Corus preamp

I have no plans to ever sell my Selah Tempesta Tower speakers,  as far as I know, it's  the only pair that exists in this form. And I still get great enjoyment from them, and that is probably the real reason. 

No such thing as never.  if someone came with a suitcase full of cash, say one million dollars, or if you want to be really ridiculous, twenty million dollars, every piece of equipment I own would be gone immediately.

I restored a 1970 Plymouth Barracuda.  Ground up restoration, every bolt, nut, screw, etc. was either restored or new.  Beautiful restoration.  Took five years to complete.  In-violet purple.  At large car shows, people would ask me if I would sell the car.  My answer was always no.  However, if someone walked up with a million dollars in cash, that car was gone.

So, I can appreciate equipment that has sentimental value or really makes you smile and appreciate music all over again.  But, since with enough cash I know I can replace every piece I own with something better.  There is no never.

enjoy the equipment
enjoy the music and the experience

As the odds, carefully calculated, of somebody walking in my condo
with a suitcase with a million bucks to buy my Sony PS-X7 are greater than me living to 135 yrs old, that's never IMO .