Quoted from spfxted:
Alex...where did you get the Technicolor sign??
I got it from my uncle. The local Rialto theater burned down many years ago and apparently the sign hung on the building. I believe it's cast aluminum. I could never sell mine as I got it from my uncle and also a piece of local history.
I've seen different variations of the same sign for sale over the years. They pop up on Ebay from time to time.