Wedding presents for an established couple?

I still have faith in WaterAid and SightSavers as well as others including the Red Cross. Hope I'm not proved wrong!
A few years ago I write to several charities I'd previously supported objecting to the high salaries of their CEOs. Of course I got replies explaining that they 'needed to pay to get the best people'. I'd rather they employed competent people who actually believed in their cause enough to work for a more reasonable salary.
And I won't even start on how I feel about charities who employ chuggers ...

OP what about theatre tokens, to be used in the future as the couple choose?

Roses - I've always highly rated the Salvation Army but this year both I and a neighbour were very irritated by them. Having had a mailing about contributing to Christmas meals etc. we were both surprised to receive the same one a week or so later - after we'd responded to the first mailing.
I hope it was a mistake but odd that we both got two mailings. It will make me hesitate next time they ask. I intended to ask the SA why but didn't.

The only thing I can think of is good quality photo frame(s) for wedding pictures.

I suppose this needs another thread really but as it is out here, is WaterAid on the suspect list?. I donate monthly to them, hoping I am doing some good. My other favourite is Smile Train which I have donated to since my GD was born with a cleft and has had the most marvellous treatment fron the NHS. I can't afford to pay large salaries to others so I hope someone has answers.

The Salvation Army is wonderful, it's our main charity, and it thanks but does not pester you continually like some charities do.

Jayanna, you reply above has really resonated with me ! I volunteered with a local charity for over three years, leaving because of the beaurocy and the amount of money I felt was going to everything but what it was supposed to go to. They decided they needed to " rebrand" and the amount of time, effort and money spent on that was scandalous. I never give to the big names charities now, and another thing, give once, and they are always phoning and sending out letters, despite trying to unsubscribe they still come, and some are actually quite forceful, leaving me feeling vey guilty for not subscribing, which of course is the point of them !
As regards a present, anything I thought off has already been suggested.

Jayanna9040 other than the Salvation Army there are very few.

Just going off on a completely different tack, I wish someone could tell me of a charity that actually puts the bulk of its money into doing the work it advertises and doesn't exist mainly to pay the salaries of those working in its organisation. I'm so jaundiced in this respect that I wouldn't even suggest donations to anyone.

Why not simply donations to their favourite charity if they really have all they want?

Fresh flowers to arrive every month for a year.

As a joke present for a couple who had everything,
I purchased an acre of the moon.
Think it was via WH Smiths

What about a charity such as Water Aid or so many twinned toilets??

A dozen mixed roses for the garden , with celebration names?David Austin do lovely ones.

A really nice Summerhouse for the garden or an attractive solid wood bench or outdoor dining furniture?

That's a really nice idea. But I could do with a few more!!!

An invitation to the guests house for a lovely homecooked meal would go down well, friends of ours who married in their 70's asked for this. They enjoyed some lovely evenings out with their friends for about a year and the friends got to enjoy their gift as well.