It might seem a silly question to ask, but how is it known that the heavier vinyl press is in fact the first and therefore 'original' release? I presume there must be a few facts to substantiate this. So, what are they?
There seems to be some doubt as to whether the 'second' press of lighter weight is a legitimate release (if so, when?) or a bootleg from the 70s. Is anyone actually able to clarify what it is, and isn't?
Having listened to the previously mentioned Sonny Hopson radio show (which, amazingly, I found in a bargain bin at HMV Islington some 6-7 years ago), and having done some reading up on the guy, it seems obvious that he was a natural promoter.
With a band and their new 45 to promote - and with his own nightclub, radio show and status as perfect vehicles to do so - it would seem entirely acceptable for him to have pressed up more copies if needed, especially if his own promotional activity gave the record a second breath of life.
So, what are the actual known facts about the release of this 45?