Even older than those clubs was the "Huntsman" under the Coffee Pot coffee shop in Berwick Street, which I was taken to by a friend when I was 17 in October 1963!
I live in Tyneside & in 1990/91 I started recording things on my first Sony 8mm video camera.
I made a 60min vid called Cottage Queen 91 where I went around the cottages in the Newcastle area.
I just posted an 11min vid of the toilets I filmed on YT Tf XEo Yd Nc which may be of interest to you. My partner of the time (sadly deceased) also filmed London Pride 1996 which ran to 5 sections which I also posted on YT.
The first is 2-3mins with the rest 5-6mins long, the quality is pretty good given they are 18yrs old & filmed on old technology !