Yes Mosrite had their name plopped on a collection of amplifiers. Back in the day, the VENTURES climbed in bed with Senior' Mosrite. He had been dabbling in amps trying to design them on toilet paper while most of us are reading Playboys and Hustler.
This is like 1967 or 1968.
Well the Ventures says to Mosrite, hey we are rich have these bags of money and would like to invest in your amplifier plans. We want them badged with a VENTURES logo and we'll play the things at our gigs.
Being way over his head, Mosrite contacts a Rochester, MN company (Rochester is about 100 mi SE of the twin cities or so, where Mayo Clinic is etc) These guys design two amplifiers but insist their logo also appears on the amplifier.
The things become the MOSRITE, AWARD, Ventures edition BG-500 and BG-1000.
They are combos. The BG-1000 which was what I had was nearly 4' tall and rode in a big chrome rack similar but better constructed than the VOX ones. This thing was huge.
Well this amp was actually bought by my best friend and then I bought it in pieces from him. That alone is a hilarious story. The first thing he did was scrap the wheelie cart. I bought it and built a cab to fit it. I will someday post the pics it turned out great and had three 15" in it.
The second thing he did was sawed the head off the speaker compartment. I eventually ended up with the head itself. The cab with bass configuration was a pair of MISCO (Minneapolis Speaker Company Redlines) and for Guitar D130's.
SO here my buddy sawed up the BG-1000, I ended up with all the pieces except the pretty grill cloth and Ventures logos, Award logo and MOSRITE BADGE. And he kept the D130's and speaker box. He originally had the redlines but kept blowing them up.
SO last year I found out the production numbers 19.... And "WE" had taken a chain saw to one. Then I finally threw the amp away a few years ago. I had made a BASSMAN like box the amp slid into.
The amps made a LOT OF POWER, was solid state, a bunch of 2N3055's on the back and a very unstable, hissy circuit that always found a way to fail. I got pretty good at fixing it though.
OH yeah the VENTURES were really peeved, they lost ALL their investment money and I think this company in Rochester went out of business or became EDEN, just kidding.
BOB