I had a long denim dress, a bit like dungarees, with a belt that made me look v slim, that I bought in Paris when I was 18.
A black tea dress from Miss Selfridge which had little white circles and capped sleeves and which I bought when I was maybe 16
A grey wool mini dress from Warehouse that I got for christmas when I was 20
Two suede mini skirts I wore as a teenager, one dark blue with poppers in the front and one dead straight and light blue
I got rid in some Marie Kondo inspired stupidity but then I guess we really didn't have space to keep all my old stuff and I like to think it has had another home. My oldest daughter is now 17 and bemoans the lack of vintage clothes for her to share. TBH I doubt they would fit her- I was an 8/10, she a very small 6 but still.