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Questions on Columbia BG / BGT

Posted: Sat Nov 14, 2015 12:21 am
by Jerry B.
I purchased a project BGT machine and have a few questions.
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The back bracket is installed over a decal. Does this indicate the installation was done after the machine left the factory?
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Should a tone arm Graphophone have a two and four minute mechanism or is a two minute mechanism appropriate?

Thanks, Jerry Blais

Re: Questions on Columbia BG / BGT

Posted: Sat Nov 14, 2015 12:41 am
by TinfoilPhono
Not all tone arm Columbias were 2/4 minute, in my experience very few were. I do suspect that tonearm was a later modification but I will defer to others on that question.

Re: Questions on Columbia BG / BGT

Posted: Sat Nov 14, 2015 5:01 am
by Valecnik
I've seen several BFTs, BGTs with the back bracket right over the decal. I'm not sure if that means they were retrofitted but I think not. I'm guessing the cases were probably already at the factory ready to go. Perhaps you could also still buy them with or without tonearms.

My BGT is 2 & 4 min and has the back bracket installed over the decal for whatever that's worth.

Re: Questions on Columbia BG / BGT

Posted: Sat Nov 14, 2015 6:07 am
by phonogfp
My observations are the same as Bruce's. I see nothing on your BGT to suggest that anything has been done to it since it left the factory. :)

George P.

Re: Questions on Columbia BG / BGT

Posted: Sat Nov 14, 2015 7:55 am
by ChuckA
Is the metal ID tag stamped BGT or BG? I've seen them both ways and I think if it has the "T" stamped it is a factory installation.


Chuck

Re: Questions on Columbia BG / BGT

Posted: Sat Nov 14, 2015 9:33 am
by phonocookie
I have a BGT and it's 2 min only. Back bracket is over the decal on the back. But my back bracket is black. The serial number is 10510.

Re: Questions on Columbia BG / BGT

Posted: Sat Nov 14, 2015 10:32 am
by Bruce
Jerry

I have a BFT and the back bracket is over the decal as well.

Bruce

Re: Questions on Columbia BG / BGT

Posted: Sat Nov 14, 2015 1:26 pm
by ChuckA
My BGT has the decal under the bracket, both my BFT's have decal under the bracket, BET, BVT, BKT, BO,& BQ don't have decals on the back.


Chuck

Re: Questions on Columbia BG / BGT

Posted: Sat Nov 14, 2015 4:40 pm
by Jerry B.
I think I answered my own question. The partial paper label on the inside of the lid shows a price of $65. I checked the partial label on my BG and it shows a price of $50. Unless there was a terrific amount of inflation in a short time period, I suspect the price difference was between the two models. Jerry Blais