Does anyone know the story of the difference between originals and represses/boots of this on 'St. Lawrence'?

I have heard people say the if they don't have an address on the bottom of the label they are boots, and then again I have heard people say that that is a load of rubbish and there are originals without the address on the label.
Whats the story and how can you tell?

Thank you

There was a thread about this a few years back. Type "What is this, Johnny Sayles" in the search box and you 

can read the topic. 

if you're looking to buy I've got one for sale (address at the bottom), £120 inc postage Ex condition

On 9/19/2016 at 00:38, the yank said:

There was a thread about this a few years back. Type "What is this, Johnny Sayles" in the search box and you 

can read the topic. 

Yeah just looked at that thanks, and I also asked questions on that thread too, but no one can come up with a surefire answer as to which is a boot (if any). Looks like being another one of the NS unsolved mysteries.

Edited September 22, 20168 yr by Northern Soul UK