Well there's a Can of Worms, if ever there was one.
I would put a wager on a Goldring Studietto being from the stable of a Japanese Vintage DD TT. I'm sure another will highlight exactly which Stable as well.
I'm sure there was an abundance of Spare Parts for TT's when the Japanese Brands were visualising larger sales volumes from the CD Market, which they did very well from.
No one would ever believed there was Tobacco used in Mummy Bindings, until Guess What, Nicotine and Cocaine were both discovered.
Never say Never, or was the CIA formed much much earlier in History, learning its notoriety claim for the establishing of easement programmes for these narcotic types ?