Gift ideas - friend!

[AbsoluteBeginner1]

I'd like to get a present for a friend, mid 50s, no kids, lovely home/clothes and whom can afford high quality stuff. Ideally <£40. Ive seen her shop in Oliver Bonas, normally these inspirational books. Or VB eyeliners. I would like to get something special and maybe different. Any ideas?

Is it a birthday present?

Yes, so i was looking at Papier as an option

Anthropologie?

Tate Gallery Shop:
https://shop.tate.org.uk/tate-perpetual-postcard-calendar/29421.html

https://shop.tate.org.uk/silver-dipped-porcelain-earrings/25147.html

National Gallery Shop:
https://shop.nationalgallery.org.uk/monet-s-lilac-square-scarf.html

National Trust Shop - several things but links won't work properly!

Thanks all! I'm looking at Anthropologie and Papier now, luxury stuff for me but beautiful!