London visitor passes

What's a "visitors pass"?

Been traveling to London since Nixon was in office.

What’s a visitor pass?

I'll assume you're asking a question and not making a statement. Best pass depends on what you think is important. Here's a website to consider your choices. https://www.visitlondon.com/things-to-do/sightseeing/which-london-sightseeing-pass

If it's a question (not sure it is??) then my answer would be the best option is not to have a pass. Work out what you want to see, and (if required) book it. Personally I doubt a pass would save money for most people, and you would end up rushing around trying to get value from your pass. Remember that the big museums in London are free (donations welcome), and there're lots of other free things to do like visit some of the huge parks etc.

Are you planning on doing something outside of London as well?

There are lots of different passes around - National Trust, English Heritage offer passes for their properties, covering the whole of England (and Wales for the NT). There is a London Pass.

However you need to do the maths and work out whether they provide good value. For many people the London Pass doesn't as you just can't cram enough places in to recoup the initial cost.